army

JOHN Leeson – best known for voicing the beloved robodog K9 in Dr Who – has died aged 83.

The actor, born John Ducker, passed away after a “summer of illness” his family revealed earlier today.

Leeson was the iconic voice behind the metal dog K9 as well as working on TV shows including Dad’s Army, Sorry!, Crown Court and Longitude.

Earlier this year he reunited with Dr Who co-star Tom Baker to starr as Doctor Watson alongside Baker as Sherlock Holmes in the audio drama Sir Sherlock: The Red Letter Day.

Sharing news of his father’s death to Facebook, Guy Ducker said: “I regret to announce the death of my father, John Ducker, a.k.a. John Leeson, at 3:03pm today after a summer of illness. The end was peaceful.”

Guy added a William Shakespeare quote saying: “Good night, sweet prince, and flights of angels sing thee to thy rest.”

Tributes for the actor have poured in from co-stars, colleagues and fans.

Dr Who writer Russell T Davies said it was “impossible to imagine anyone else” in the role of K9 and praised John as “a fine, fine actor”.

Reminiscing on his performance as the beloved robodog, he added: “What a character: a posh dog, uppity, haughty, wry, but somehow innocent too, and so funny. ‘Maximum defence mode!’ God he was good.”

He ended his heartwarming tribute writing: “A true gent, and a great loss. Good night, sir. Affirmative!”

John played the role of K9 for the majority of the show’s run over six decades – starting in the 1977 episode ‘The Invisible Enemy’.

He has been remembered as “the voice, heart and soul of K9” and a “firm favourite of countless fans”.

“John was a stalwart of the Dr Who universe and is going to be much missed, particularly since literally millions of us can’t think of or hear the word ‘Affirmative’ without hearing it in K9’s voice” said one fan under Russell Davies’ post.

“Such an important part of Doctor Who. Such a sad loss”, added another.

“So soon after sir Patrick Stewart. Terrible time for sci-fi fans.”

One wrote: “Such sad news. John was a true icon. invested K9 with so much charm, character and nobility – he was absolutely integral to K9’s appeal.”

Leeson reprised the role in several Dr Who audio dramas and spin-off series, including CBBC’s The Sarah Jane Adventures, before returning to the original programme after its revival.

His other credits include The Bill, Vanity Fair, Doctors and Blake’s 7, and he was also regularly heard as a continuity announcer on Channel 4.

He also portrayed the original Bungle the Bear in the children’s TV series Rainbow.

The U.S. Army is pursuing a family of modular and scalable laser directed energy weapons that can be fitted to any vehicle in its inventory. The service sees this as key to expanding the operational use of lasers, particularly to provide an extra layer of defense against drone threats, and outside of dedicated units. The Army is already fielding high-energy lasers operationally on a limited basis, including along the border wth Mexico, but the technology has faced continued hurdles to more widespread use in recent years.

Army officials and industry representatives discussed what is currently called the Enduring-High Energy Laser (E-HEL) program during a panel discussion this week at the Association of the U.S. Army’s (AUSA) main annual convention, at which TWZ was in attendance. In September, AeroVironment received the first production contract under E-HEL to supply examples of its 30-kilowatt-class LOCUST X3 laser directed energy weapon system. The Army has already acquired earlier LOCUST variants, including vehicle-mounted and palletized types, through more experimental programs, and these are the systems now deployed along the southern border. The U.S. Navy has also at least tested a containerized version of LOCUST for shipboard use as part of its own larger laser ambitions.

LOCUST® X3 Modular Directed Energy Laser Weapon System

“We’re focused on any vehicle in the motorpool. I want to try to integrate future capability of high-energy lasers into it,” Army Brig. Gen. Guy Yelverton, the Capability Program Executive for Defensive Fires with the Portfolio Acquisition Executive Office for Fires, said during the panel on Monday. “And, so, our E-HEL is on a sled. With that, I can look at integrating it onto multiple different vehicles.”

“And then, as I think about vehicle agnosticness, if I open up my aperture to MOS [military occupation speciality] agnostic, and ensure that it’s easy to train, easy to operate, I can not just focus on air and missile defense organizations,” he continued. “I can now look at any formation type to be able to put a high-energy laser capability into it for the counter-UAS [uncrewed aerial systems] fight.”

“That gives me even more opportunities to share this capability across all Army formations, and give our senior leaders [the] maximum amount of thought process and input into where the system goes, who the soldier is that’s operating it, and I’ve given them quite a solution,” he added. “It’s a great dilemma to have of where do I put all this capability.”

In 2022, the Army reactivated the 4th Battalion, 60th Air Defense Artillery Regiment (4-60th ADA) at Fort Sill, Oklahoma, as part of plans to field new laser-armed Directed Energy Maneuver-Short Range Air Defense (DE M-SHORAD) systems based on the 8×8 Stryker light armored vehicle. Reliability and other issues with DE M-SHORAD vehicles led the Army to shift focus, and 4-60th ADA has since assumed a more traditional air defense role. The problems with the DE M-SHORAD system are indicative of struggles that have dogged laser-directed energy weapon developments across the U.S. military, and that have led to several other programs being severely truncated or outright cancelled in recent years.

The Army does now have the aforementioned LOCUST systems, including versions mounted on 4×4 Joint Light Tactical Vehicles (JLTV) and Infantry Squad Vehicles (ISV), as well as the palletized types. Those systems appear to be currently fielded on a more ad hoc level to units at forward locations.

LOCUST is well suited to the Army’s current vision for fielding E-HEL without being tied to specific vehicles or unit types. At the core of the system is a turret with the laser beam projector, as well as built-in electro-optical and infrared video cameras for target acquisition and tracking. Other sensors, such as small-form-factor high-frequency radars and passive radio frequency signal detection systems on host vehicles, as well as off-board radars and other capabilities positioned elsewhere, can be used to cue the turret.

With the 30-kilowatt power rating, the new X3 versions of LOCUST the Army is acquiring now are still at the lower end of the power spectrum for laser directed energy weapons. All versions of LOCUST to date are geared explicitly toward countering small drones.

It is possible that the Army could field other types of laser directed energy weapon systems through E-HEL in the future. The service, in cooperation with other branches of the U.S. military, is also pursuing designs with far higher power ratings through separate programs.

Just being able to field LOCUST X3 more broadly would still offer valuable additional layers of defense against drones across different types of Army units. More broadly speaking, the central benefit that laser directed energy weapons offer is the promise of functionally unlimited magazine depth, though this is dependent on there being sufficient power and cooling capacity. This, in turn, translates to a substantial reduction in the cost-per-intercept equation compared to traditional anti-air interceptors. All of this is especially advantageous for tackling drone threats, which do not have to be large or expensive to present real dangers.

By miniaturizing and ruggedizing lower-power systems like LOCUST, the Army could distribute these capabilities across a broad area, or deploy them in a more concentrated fashion, depending on the fight. Even a convoy with a number of the vehicles sprinkled in with them could help defend it from pop-up attacks

In this context, mobility and flexibility are also important boons. LOCUST systems mounted on light vehicles can be readily positioned and repositioned to respond to changes on the battlefield, as well as be brought to forward locations slung under helicopters. Palletized and containerized versions offer additional kinds of flexibility for providing point defense at sites on land, as well as installation on ships.

At the panel on Monday, Brig. Gen. Yelverton stressed that when it comes to laser weapons systems, in general, the technology is no longer a matter of “science fiction” but has become “science reality.” The U.S. military says laser systems positioned along the border with Mexico have downed real targets, though many questions remain about those deployments. Regardless, challenges do clearly remain.

“Lasers are real. We can do it. We can go out. We can shoot things,” Kirk Williams, Chief Engineer at the Army’s Directed Energy Project Office, another one of the panelists, said. “But what we got to do now is make these systems reliable enough so that the soldiers have the faith in them when they need them, and that’s really the main point that we’re trying to go after right now.”

“We’re getting to the point where the systems are reliable enough, but we still have to make them maintainable and repairable because this is an Army system,” he continued. “It’s going to be on a battlefield. Things are going to break. We can break things in very creative ways, right? So if it’s not reliable, or if it’s not maintainable, if it’s not repairable, that’s a problem.”

“We’re also looking to reduce size, weight, and power,” he added. “JLTV has a lot better payload capacity than ISV. So we really need to be able to get something smaller if we want to have the same effectiveness on an ISV. So that same modular architecture will allow us to go in, take some of those components, make trade-offs.”

The focus on modular and open systems architectures will also help when it comes to integrating new and improved functionality down the line. It will also feed into the larger goal of having E-HEL options not tied to a particular vehicle or other platform.

“By going after the modular architecture, that gives us the flexibility to not only go after increases in reliability, but also increases in performance,” Williams further explained. “It gives us the way to inject new technology into existing systems, and then hopefully it also gives us a way of getting better prices out of some of our vendors.”

In addition, “one of the things we learned is you can have a really cool integrated system, and then when that truck needs an oil change, well, then your laser weapon system is down for the count,” he added. “So, trying to make it so that you can just pull it off of any vehicle, put it on any other vehicle is really one of the things that we’re trying to go after.”

The Army is also very cognizant of the basic fact that a single laser can only engage one target at once. The beam from any laser weapon system also drops in power as it gets further from the source, just because of the need to propagate through the atmosphere. Weather and other environmental conditions like smoke and dust then also become a factor. This has driven demand for more power (and cooling capacity) to improve effectiveness, especially at range. Developments in adaptive optics can also help overcome these issues to a degree, but lasers currently remain very short-range weapons overall.

“That’s why it’s important to us to get enough energy on the target to kill it as quickly as possible and move on to the next threat. Speaking about the magazine, you know I have battery power on there, so depending upon which system, around 80 seconds, 120 seconds, whatever that is, you know that’s the magazine depth I have,” Brig. Gen. Yelverton said on Monday. “The quicker I get on the target, kill it, and off the target, I start rebuilding, regenerating that magazine depth.”

“It’s the targeting system. It’s the optics system that lets you focus on the target,” Williams also chimed in at this point on the panel discussion. “I mentioned trying to make the trackers better and take some of the onus off of the operator. If we can do better aim point control and keep the laser in the same spot, it gives you a better and a quicker kill.”

Earlier on, Williams had highlighted how artificial intelligence-assisted targeting capabilities could be a particularly important addition to laser directed energy weapons. Networking multiple systems together could help with sorting and assigning targets as efficiently as possible.

When it comes to the actual operational employment of laser directed energy weapons, “as these systems get smaller, as they get more powerful, the quicker we could get them into our soldiers’ hands,” Army Col. Charles Kean, Deputy Commanding Officer for Support at the 7th Infantry Division at Joint Base Lewis-McChord in Washington state, another one of the panelists, said.

This, in turn, will open up important new opportunities to “operate with them forward, test them in the mud, the dirt, the humidity of the Pacific, test them down in the southern border where they’re different conditions, whether it’s in the Middle East and Europe, it’s applicable across the board,” Kean continued. “We have to understand it, get it in our hands as quickly as possible, so we could iterate it, iterate on it, and make it better and continue to iterate, because the adversaries continue to iterate in reverse against us.”

This last point is worth highlighting. The U.S. military’s chief global competitor, China, has been particularly active in the development and fielding of ground-based laser and other directed energy weapons, as well as designs for shipboard use. Chinese firms are selling laser weapon systems to foreign armed forces, as well. Other countries, including American allies and partners, are also very actively pursuing these capabilities.

Col. Kean also stressed that laser directed energy weapons would still only be one part of a larger layered air and missile defense ecosystem for the Army.

As it stands now, the Army hopes to have the first LOCUST X3 systems acquired through E-HEL in operational service by early 2028. A similar timeframe has been put forward for the separate Joint Laser Weapon System (JLWS) program, which the Army is also involved in. JLWS is aiming to produce a viable containerized 150-kilowatt-class laser directed energy weapon, with plans to work toward 300- and 500-kilowatt-class designs. At the panel on Monday, Scott Keeney, CEO of laser systems developer nLIGHT, which has been working together with AeroVironment on LOCUST, among other projects, said he saw further scaling up of capabilities to the one-megawatt-class as being on the horizon. This is a power rating the U.S. Navy has also talked about as a future goal.

The Army clearly sees E-HEL already as a path to truly operationalizing laser directed energy capabilities across the system, but the service itself acknowledges that there is still significant work to be done to make this goal a reality.

Contact the author: joe@twz.com

High winds propelled the blaze across the army base in Wainwright, killing four soldiers and injuring dozens more.

A fire that killed four soldiers at a western Canadian military base was sparked by an exercise using live grenades, a military official said.

The deadly fire broke out on a grenade launcher range during military exercises on Saturday, with high winds propelling it across the base, Brigadier-General Vanessa Hanrahan, commander of the Canadian Forces Military Police Group, told reporters on Thursday.

“A subsequent change in wind direction and velocity significantly increased the fire’s intensity,” she added, with the flames spreading to a training area at the Wainwright military base in Alberta.

Due to the blaze being in the “permanent danger area” of the range, firefighters were unable to directly combat it, Hanrahan added.

The fire spread on Saturday afternoon during high-intensity combat training involving Charlie Company of the 3rd Battalion, Princess Patricia’s Canadian Light Infantry.

The military base lies in the prairies, a landscape of wide, open grasslands, rolling plains and scattered groves of trees.

About 84 soldiers were split between a grenade range and an area where they practised attacks on simulated enemy positions. The fire swept into the second training area.

Four soldiers died and 39 were injured, with 27 requiring hospitalisation. The incident was one of the worst peacetime tragedies for Canada’s military.

The soldiers and reserve members were participating in exercises ahead of a planned deployment to Latvia, where Canadian forces have their largest international military operation.

The Wainwright base is one of the largest bases operated by the Canadian Armed Forces. It regularly hosts training exercises involving military personnel from NATO countries.

During the final months of World War II and for several months in 1946, the base was used as an internment centre for German prisoners of war.

Airbus recently put the demonstrator for its MQ-72C drone helicopter through the paces for the U.S. Army. The MQ-72C has been in development for several years now for a U.S. Marine Corps competition seeking a new uncrewed cargo-carrying Aerial Logistics Connector (ALC). The Marines see uncrewed logistics ‘connectors’ as key to future expeditionary and distributed operations, and a similar Army requirement could be on the horizon, especially to support long-range air assaults.

Jaysen Yochim, Senior Director for the ALC program at Airbus, talked about the demonstration for the Army with our Howard Altman at the Association of the U.S. Army’s (AUSA) main annual convention on Monday. Airbus is currently teamed with L3Harris Technologies, Shield AI, and Parry Labs on development of this drone helicopter for the Marines, as you can learn more about here.

The current iteration of the MQ-72C is based on the crewed UH-72B Lakota, which is in turn a variant of Airbus’ H145 twin-engine light helicopter. The Army operates crewed UH-72s today, but only in non-combat roles, including counter-drug and border patrol missions, and almost exclusively within the borders of the United States.

The MQ-72C demonstration for the Army, which Airbus self-funded, took place last week at Huntsville Executive Airport just outside of Huntsville, Alabama. The service has a major presence in the Huntsville area, which is focused heavily on supporting aviation and missile developments. As of April of this year, Airbus and its partners had already conducted four rounds of autonomous flight testing of the initial demonstrator version of this design, which is not in a fully uncrewed configuration.

“We did a demonstration for the Army down in Huntsville, really to show all the capabilities that we’ve been able to develop so far on the Marine Corps-funded program,” Yochim said. “We had a total of five demonstration flights that we did down there, showing everything from the autonomous capability of the aircraft in a hover.”

This included “complex hovering patterns, both step turns and fly-through turns, similar to what you’d see on an airfield, to just show how it can be integrated onto an airfield inside of the existing routing structure and everything that exists on an airfield,” he continued. “We did multiple traffic patterns to demonstrate just a normal traffic pattern, like a normal day would be, but also traffic patterns or a flight with a no-fly zone popping up in the middle of the flight.”

The video below shows previous flight testing of the MQ-72C demonstrator.

First Autonomous ALC Flight

In that latter instance, the MQ-72C had to “autonomously make decisions” about how it was “going to route itself around the no-fly zones” once they popped up, he added. The human operator did provide the initial flight plan. There was also a pilot on board during the autonomous flight demonstrations, but only as an added safety margin, and they “never had to take control of the aircraft once,” according to Yochim.

Though the demonstrator now has provisions for a pilot, the intention is for the MQ-72C to eventually operate in a completely uncrewed mode. The current version of the design has two LIDAR sensors, facing front and back, as well as an electro-optical camera at the nose end, to help with navigation and otherwise provide situational awareness while operating in the uncrewed mode.

Those sensors feed “imagery into the flight computer with HiveMind that’s interpreting that through its perception systems to make decisions on the go,” Yochim explained. HiveMind is an autonomy software package from Shield AI, which is in use on a growing number of other uncrewed platforms, as you can read more about here.

AI Piloted Helicopters | Lakota Connector Powered by Hivemind

Yochim also talked about work that has already been done to start laying the groundwork for controlling the MQ-72C in the fully uncrewed mode. Parry Labs has been leading ground control station work.

“Over the summer is really where now the aircraft, rather than having a pilot inside the aircraft, or sorry, an autonomous operator inside the aircraft, using a gaming computer to tell the aircraft what to do, now the aircraft is receiving commands from a ground control station,” he told us. “That is that human in the loop, sending commands to the aircraft over Starlink, so that it has beyond line-of-sight. We’ve had flights that have been autonomously commanded from up to 70 miles away. All of that is stuff that’s happened in the last year. We also have where the aircraft can be commanded from both a ground control station like this and also with the Samsung tablet.”

SpaceX’s Starlink space-based network and its more secure, government-focused cousin, Starshield, are in increasingly widespread use across the U.S. military for communications and other purposes. At present, Starlink also dominates the commercial market for these services globally. Starlink and Starshield offer highly persistent and robust connectivity that is ideal for uncrewed aircraft command and control operations.

The current MQ-72C demonstrator also lacks certain features that are expected to be found on the final configuration. Plans for a set of clamshell doors at the nose notably still have yet to be realized. The UH-72 design already features clamshell doors at the rear of the fuselage, as seen below. The end goal is for the uncrewed version to have an open pass-through main cabin, offering major advantages for loading and unloading cargo, and doing so rapidly.

The nose door arrangement has been “designed. It’s been 3D rendered. It’s gone through some testing on that end, but not flight testing,” Airbus’ Yochim told us. “The flight testing, wind tunnel testing, things like that, take time, and it’s just not been the priority to get there with getting the aircraft ready.”

Yochim said that Airbus is now looking toward the 2029-2030 timeframe for integrating the nose doors. This is tied, in part, to the Marine Corps’ ALC program, where delayed funding has shifted the schedule to the right. On that front, the Marine Corps is aiming for demonstration of this capability in an operationally relevant context next year. The Airbus-led team is also not the only one under contract for that program, with Near Earth Autonomy and Honeywell also working on a design based on the Leonardo AW139 helicopter. The expectation is that the Marines will eventually pick a single ALC design to actually acquire.

In the meantime, Airbus is clearly eyeing other opportunities, including with the U.S. Army. The company’s main arm in Europe is also now pitching a functionally identical U145 drone helicopter based on the current generation H145 design.

Airbus did the “demonstration to just show the Army the capabilities that we’ve been developing with the Marine Corps,” Yochim told us. “So the Marine Corps has been funding the program up to now, and so the message we are giving the Army is this is how far your sister unit [sic; service] has been able to get us with the funding that we’ve had. It’s already product that’s out there. It’s already product that’s working.”

As mentioned, the Marines see ALC as part of a larger family of uncrewed logistics ‘connectors,’ in the air and on the surface, which will be critical to supporting expeditionary and distributed operations involving units spread across far-flung forward locations. The service sees this as particularly central to an island-hopping campaign scenario in the context of a larger potential high-end fight with China in the Pacific, where traditional logistics chains will be top targets. The conflict with Iran has only underscored how disruptive those threats can be.

The Army is facing many of the same kinds of future operational scenarios, especially when it comes to supporting future airmobile operations. The service is already expecting air assaults to take place over far greater distances in the future thanks to the introduction of the MV-75A tiltrotor. Those units will need to be supported once they arrive at their objectives, which could be heavily contested.

“We did several [air assaults] over the last few years directly from Fort Campbell to the Joint Readiness Training Center, which is 500 miles, give or take. The [Marine Corps’ MV-22] Osprey can do that very fast and in one leap,” Army Maj. Gen. David Gardner, head of the 101st Airborne Division, told our sister site Task & Purpose at AUSA. “Our current helicopters, you’ve got to make some fuel and re-arming stops along the way, and the distance isn’t there. But now that helped us think through as a division how we were going to command and control something that moved, expanded our battlefield, so to speak, twice as far, three times, four times as far, and twice as fast.”

The 101st is the Army’s premier air assault formation and is set to be the first to fly MV-75As operationally.

“We can put some things inside the helicopter, and we can put some things under a helicopter with a sling load. We’re not going to sling load something moving 250-ish knots for 500 miles. We’re not going to hang Humvees under that,” Gardner also told Task & Purpose. “We learned some things about how we need to get our equipment to the battlefield, how we need to get our sustainment to the battlefield at those distances, how we might need to rely on autonomous logistics delivery systems.”

It should be stressed that the market for semi-autonomous aerial logistics support is heating up, and that the MQ-72C is not the only option to meet such a requirement. As noted, there is another competitor in the running just for the Marines’ ALC effort, the AW139-based offering from Near Earth Autonomy and Honeywell.

Last year, Sikorsky, now a subsidiary of Lockheed Martin, revealed that it was working on a fully uncrewed version of the Black Hawk helicopter that also features a clamshell nose. Sikorsky has also been working with Robinson Unmanned on a pilotless version of the smaller R66 helicopter that again features clamshell doors at the front of the fuselage. Bell, together with Near Earth Autonomy, is developing an uncrewed cargo-carrying version of its Model 505 Jet Ranger X, as well. The drone versions of the R66 and Jet Ranger X are aimed primarily at another Marine Corps ‘connector’ program called the Medium Aerial Resupply Vehicle-Expeditionary Logistics (MARV-EL).

Introducing the S-70UAS™ U-Hawk™

Robinson Unmanned | The Future of Autonomous Rotorcraft is Here

As mentioned, the Army does already operate crewed UH-72s, but it also flies Black Hawks. The service is also expanding its use of contractor-operated R66s for pilot training.

The Army does not appear to have formalized any requirement for a cargo-carrying drone helicopter yet. At the same time, the comments from Maj. Gen. Gardner certainly suggest one may be emerging now.

There was at least enough interest within the Army already to accept Airbus’ offer of a demonstration of its MQ-72C last week.

Contact the author: joe@twz.com

Leonardo DRS has been heavily involved in mobile counter-unmanned aerial systems (C-UAS) efforts including the U.S. Army M-SHORAD (Maneuver Short-Range Air Defense) Increment 1 program, also known as SGT STOUT, which provides an air defense capability for ground maneuver forces against low-altitude aerial threats. The company is now preparing for the forthcoming M-SHORAD Increment 4 program, which requires a vehicle-agnostic, reconfigurable, palletized or “sled”-based air defense capability.

TWZ’s Jamie Hunter spoke in-depth with Joe Rolwes, Director of Business Development at Leonardo DRS, about how mobile air defense is evolving and the various technologies that are being employed.

Leonardo DRS Explains How Army Counter-UAS Mission Is Evolving

Feedback from the U.S. Army has led to an improved A1 version of the service’s still very new 6.8x51mm M250 light machine gun. Manufacturer Sig Sauer has shortened and lightened the barrel, reduced the overall weight, changed the buttstock, and made various other improvements to improve reliability and ease of use. The evolution of the M250 mirrors the transformation of Sig’s M7 rifle for the U.S. Army into the M8 carbine, where weight and bulk were major points of criticism of the original design.

Jason St. John, senior director of strategic products for the Defense Strategies Group at Sig Sauer, talked about the new M250A1 with our Howard Altman at the Association of the U.S. Army’s (AUSA) main annual convention today. The U.S. Army has already been acquiring and fielding baseline M250s as part of its Next Generation Squad Weapons (NGSW) program. The NGSW family also includes the M7 rifle and now the M8 carbine from Sig, both also chambered to fire the 6.8x51mm round. The Army chose Sig as the winner of the NGSW competition in 2022. The service is still in the early stages of fielding the NGSW family as replacements for a substantial portion of its existing 5.56x45mm M4A1 carbines and M249 Squad Automatic Weapons (SAW).

“We continuously and constantly evaluate and evolve our designs, and we discover things,” St. John told us. “Parts that might be able to be manufactured a little bit easier with a little bit of a design change. They might be more reliable, more durable than you currently have. You might look at the system and say, hey, we have an ability to make these recommendations because we see this from other customers across the board. We hear it from our inputs of soldiers that are in our ranks, and you know maybe old relationships out in the field.”

“The [NGSW] program office represents the entire formation, so they get feedback in the totality of every single unit that has them [M250s and other guns in the NGSW family] in their hands,” he continued. If “a systemic issue or something that needs to be addressed, then they run the soldier touchpoint events, which we’re fortunate enough to be a part of. And then we get unfiltered feedback from soldiers that day in the field while they’re encountering something that they have a concern about.”

As noted at the start, the most immediate standout feature on the M250A1 being shown at AUSA this week is the new 13-inch barrel. M250s entering Army service now have roughly 16-inch-long barrels. The Army’s official fact sheet says the machine gun was originally expected to come with a 17.5-inch barrel.

“We shortened the barrel to 13 inches, but the Army’s also buying the 16-inch barrel,” St. John explained. “So in some ways, you could consider it mission-configurable, whether they want to utilize a 13-inch barrel or a 16-inch barrel, to what they’re doing.”

“You’re going to maintain the same basic ballistics that you had with the M7 [rifle’s] 13-inch barrel, and then you’re going to have more maneuverability because you’re going to have a shorter weapon system,” he added. “You add the 16-inch barrel, and you get that lethality requirement with the length of barrel that they originally required. So you have some flexibility there.”

“You shorten the barrel, you’re going to lose velocity,” St. John did acknowledge. “We did not change the ammo. The Army had determined with the barrel change that they were meeting their ballistic and lethality goals with that length of barrel.”

With the current 6.8x51mm ammunition, “we’re operating in the mid-70s [sic; 70,000 pounds per square inch] as far as pressure, and the case has 125K psi potential,” he also noted. “If you wanted to shorten the barrel and you did have some lethality concerns or wanted more performance, all you need to simply do is just increase the little bit more pressure in the cartridge case, and you overcome that shortness.”

“We didn’t do that. The Army said it wasn’t necessary, but you know, as the battlefield evolves and defensive postures change, if that becomes necessary, one of the great things about the NGSW program is the ability for the weapon systems and the ammunition to grow in their performance capacity,” he continued.

In the case of the 13-inch barrel, “we tapered the barrel down a little bit to add a little bit of weight savings,” he noted.

TWZ has reached out to Sig about getting more complete specifications for the M250A1, including overall length and total weight with different barrel options. The baseline version weighs some 13 pounds, empty, and without optics and other accessories, according to the Army’s fact sheet. As already mentioned, the M7 rifle also got progressively shorter and lighter before giving way fully to the M8 carbine, in part through reprofiling of the barrel. The empty weight of the M8 with its 10-inch barrel is close to one pound less than that of the 13-inch barreled M7.

Different barrels can be readily swapped out on the M250A1, as well as the baseline M250. However, the new variant features significant changes to the quick-change barrel arrangement on the gun and associated elements of the design.

“It was interchangeable before, but it didn’t have a quick-change barrel handle. It wasn’t meant to be changed, and therefore it didn’t need the insulation of [sic; for] a hot barrel like you get with a barrel with a quick-change barrel handle,” according to St. John. “I think initially with the [M]250 program, it wasn’t necessary, and potentially might not have been desired initially. And why put that weight burden on there if we weren’t going to utilize it, right?”

St. John did not elaborate further on why these features were initially deemed unnecessary.

“When you look at the top cover of the forearm, that used to be loose, and now it’s captured, meaning that when you change the barrel, it actually came off completely in your hand,” he also noted. “We utilized a similar design to our .338 MMG [Medium Machine Gun], and then we make it captured now, so you’re not going to lose it.”

“We added a funnel to guide your gas piston in, so that when you’re doing barrel change operations, you don’t have to be precisely lined up,” he added. Now, “you have something that’s going to guide it in a stressful environment, to get that into position to do your barrel change.”

The M250A1 features a host of other changes that are unrelated to the barrel.

Sig also “improved our gas system a little bit, just to make it more reliable and durable,” to include modifications to keep it better “insulated from carbon and things like that.”

“We opened up the trigger guard to incorporate the Arctic fight, the Arctic glove, more so than just the operational normal tactical gloves,” according to St. John. “We opened it up a little bit more to accomplish that.”

The Arctic is an ever-more strategic region where the U.S. faces growing geopolitical competition, especially from Russia and now China. Army officials also regularly point out that the harsh environment presents challenges when using standard equipment designed around use in more temperate locales.

“We improved the buttstock, and we improved the interface … to the receiver,” St. John explained. “We’ve made the interface between that more robust because through IMTing, and over time, and the buttstock getting slammed on the ground, and just normal military training and operations, we noticed that we had a tendency for some of them to loosen up and have some play in them.”

“The entire buttstock is a different buttstock than they had,” he added. “They [Army soldiers] preferred that buttstock over the buttstock that we had on it. So we just put soldiers’ preference on there. … It’s just a commercially available [design from] Magpul that they thought was better than the other Magpul that day one we were using.”

Changes were made to points where the M250 is designed to be attached to tripods on the ground or pintle mounts on vehicles.

“We put cross-bolts through the receiver to provide more durability,” he explained. “Initially, it was like an M-LOK type of lockup, and you can just think of a steel nut on an aluminum receiver being vibrated over a life cycle of the weapon system, it has some unfortunate wear characteristics. So, putting these cross pins redirects that force, and the way we lock it down with a saddle screw prevents that from happening and provides long-term durability to the receiver in the pintle and T&E [traverse and elevation] tripod-mounted configuration.”

M-Lok

The continued evolution of the M250 is not new. Sig talked to TWZ at AUSA last year about changes, including to the bipod and top cover, that were already making their way into the design.

The Army has yet to formally adopt the M250A1 configuration, and further changes could be made before service moves to officially acquire an improved version of the gun.

“This is likely to be the accepted configuration. We anticipate that acceptance,” Sig’s St. John told us. “We just finalized the acceptance on the M8, and they’re moving into the acceptance of the [M]250s. We anticipate right now, with the feedback that we’re getting from the program office, that the majority, if not all, of these changes are likely to be accepted.”

It’s important to reiterate that changes to the M7 rifle, and then the Army’s decision to transition fully to the further evolved M8 carbine, followed significant criticism of the core design of those guns and their ammunition, as well as the underlying doctrine. Sig has repeatedly pushed back on those critiques, and the Army continues to push ahead with the entire NGSW program.

Despite the steadily shortening barrels on guns in the NGSW family, the Army’s position remains that the weapons chambered for the new 6.8x51mm round offer essential additional accuracy, range, and terminal effectiveness over existing 5.56x45mm types. The genesis of the NGSW program had been heavily informed by the war in Afghanistan, where there were regular reports of U.S. ground units being outranged by their opponents. Adversary body developments were also a factor.

What Is the New Army XM-7 Rifle Like? | GOARMY

It is also important to point out that teething troubles are not at all uncommon in major weapon system programs, including when it comes to small arms. Sig has drawn attention to the less than positive reception that the AR-15/M16 family initially received in the mid-1960s, which led to a host of changes to that design. Rifles and carbines in that pattern are now in widespread service across the U.S. military and with dozens of armed forces and security services globally.

Regardless, even with the Army still very early on in the process of fielding the entire NGSW family of guns, the M250 light machine gun’s design is now evolving significantly.

Contact the author: joe@twz.com

The U.S. Army now has at least five named programs seeking new anti-air interceptors of various tiers to collectively address everything from advanced hypersonic missiles to small weaponized drones. In the process, an important central theme is emerging: the service’s days of fielding air defense systems that can only use one type of interceptor look to be increasingly over. For the U.S. military, the impacts from the war with Iran have made clear that diversifying munitions stockpiles and supplier bases is no longer just valuable, it is critical.

Army Lt. Gen. Frank Lozano, the service’s Portfolio Acquisition Executive for Fires, highlighted this growing trend yesterday during a panel discussion at the Association of the U.S. Army’s (AUSA) main annual convention, at which TWZ has been in attendance.

To provide some immediate context, with the exception of Patriot, the main ground-based air defense systems in Army inventory today are fielded with just one type of interceptor. In the case of Patriot, the service’s procurement of new interceptors had also been increasingly limited to just one type, the PAC-3 Missile Segment Enhancement (MSE). Production of the preceding PAC-3 Cost Reduction Initiative (CRI) missile ended in 2023. Just earlier this year, the Army placed its first order in decades for new PAC-2 Guidance Enhanced Missile-Tactical (GEM-T) missiles, an older interceptor design for Patriot that has remained in production primarily for U.S. allies and partners.

Separately, the Army is in the process of fielding Enduring Shield, a new middle-tier air defense system designed to handle multiple interceptor types. However, the service is currently only acquiring AIM-9X Sidewinders to load into them. We will come back to this later on.

“We have the capabilities we need to have to fight and win, but it’s our job to ensure that victory is achievable in the future inside of any dynamic environment scenario fight we might find ourselves in,” Lt. Gen. Lozano said yesterday. “So, it’s incumbent upon Mr. Ingraham [Assistant Secretary of the Army for Acquisition, Logistics and Technology Brent Ingraham] and I to continue to be creative and looking at, well, should we buy GEM-Ts because they’re being produced?”

“GEM-Ts are a really good missile in the battlespace within they operate. I mean, they’re being employed today by air defense brigades around the world,” he continued. “So if we have the opportunity, it’s probably something we should take advantage of, and we’re looking at doing that.

“We’ve had a lot of discussions about even more interceptors. From a PAC-3 MSE perspective, our goal has always been to get to 2,000 [per year],” he added. “Why we’re running programs like LCI [Low Cost Interceptor], and NGSRI [Next-Generation Short-Range Interceptor], and NGCM [Next-Generation C-UAS Missile], and Second Interceptor, is because I think the easy button answer is just buy more of a great missile. We’re going to buy more [PAC-3 MSEs], but when we start talking about overall missile output, we start looking at numbers like is it 4,000, is it 6,000, is it 8,000, we’re looking at a diverse set of capabilities.”

The LCI program is seeking a lower-cost and lower-tier interceptor for Patriot with a unit price of no more than $1 million. PAC-3 MSE’s average unit cost has been around $4 million in recent years.

NGSRI is the Army’s program to find a replacement for the venerable Stinger. The new missiles have to be compatible with existing vehicle-based and man-portable launchers.

The Army is working to field a new counter-drone interceptor through NGCM. Those missiles will be integrated into launchers the service has now for the Coyote interceptor.

Raytheon Missiles & Defense proves counter-UAS effectiveness against enemy drones

The Second Interceptor effort is for Enduring Shield, which is also known as the Indirect Fire Protection Capability Increment 2 (IFPC Inc 2). The main goal there is to provide increased capability against incoming cruise missiles compared to the AIM-9X.

There is also the Army’s Future Interceptor effort, which also came up separately at the panel yesterday, and is also for Patriot. Unlike LCI, the aim here is to acquire a new interceptor with improved capabilities against hypersonic missiles and other upper-tier threats.

Historically, Army programs like these would eventually result in the selection of a single winning missile design. Lozano’s remarks yesterday point to the service increasingly taking a very different approach.

On “second interceptor, obviously, we just moved into phase two of that program. We’ve got Lockheed Martin competing with Boeing, who was teamed with Anduril,” Lozano said. “But we wanted to turn up the heat on that program. I constantly get frustrated when a funding profile emerges over the FYDP [the Future Years Defense Program], and then magically we lay in a five-year program.”

“I’m like, no, I actually need that capability now,” he continued. “So, have we thought maybe what if we ran a 24-month program or a 36-month program, right? And so, in that vein, what we have decided to do is, while those two companies continue to compete, we’re going to create a shoot-off opportunity in [the] fourth quarter [of Fiscal Year 20]27, and I want to run an in-parallel, what I call an in-stride competition.”

“We just held an industry day, and we basically just said, hey, if there’s any other company who didn’t make the first cut in the phase one, but, oh, by the way, who continued to invest in the IFPC Second Interceptor capability, we’d love for you to come out to the range,” he added. “We’ll give you range time, we’ll present targets, and we’ll allow you to recompete with an opportunity to get back into the program folder.”

The Army is doing the exact same thing with NGSRI, where Lockheed Martin and Raytheon have been competing face-to-face. That program is also now planning to hold a new shoot-off that will be open to other vendors in the fourth quarter of Fiscal Year 2027.

There are signs the Army is moving in a similar direction with NGCM, where it previously selected AeroVironment to supply its Freedom Eagle-1 (FE-1) interceptor. The service put out a request for information seeking new NGCM options in August, with a goal of holding an initial evaluation again in the fourth quarter of Fiscal Year 2027. A deeper operational assessment could then follow in Fiscal Year 2028.

Freedom Eagle-1, the Next-Gen CUAS Missile

To reiterate, on top of all this, the Army is also now pursuing at least two new interceptor options for Patriot.

“We have to address the threat, and we need to address the threat in a complementary way, meaning we need to fight on a cost curve that’s affordable for the U.S. Army to maintain and sustain that warfighting capability abroad,” Lozano stressed yesterday.

This gets to the crux of the matter. It is not at all a new observation that just having a stockpile of any particular munition on day one of a conflict is not enough, especially if the fight becomes drawn out. There needs to be sufficient depth to those stocks at the start and the ability to readily replenish them in line with expenditures. The war with Iran, compounded by other crises in the Middle East and the ongoing conflict in Ukraine, has made clear that these core truths apply to all armed forces, even the U.S. military.

Lower-cost munitions are part of the solution, but they also need to be producible at scale on reasonable timelines. The lead time for higher-end munitions today is often measured in months, if not years. Furthermore, being locked into a single vendor has been shown to not just be undesirable, but a potential national security risk in an actual conflict. Lozano’s remarks yesterday, and how the Army is now pursuing new anti-air interceptors, reflect larger trends, not just in the acquisition of larger volumes of munitions overall, but also from a broader array of total suppliers.

There has also been a push across the U.S. military to bring in new and non-traditional firms, including in partnership with established prime contractors. An example of this is the Boeing/Anduril team-up for Second Interceptor. This was also underscored by new framework agreements the Pentagon announced back in May regarding the planned purchase of thousands of lower-cost cruise missiles.

With regard to the LCI program, specifically, Lozano highlighted an additional aspect of all of this yesterday.

LCI has “a unique twist to it because we’re looking for companies who have all-up rounds, but I’m also asking for companies to come in at the component level,” he explained. “We typically don’t do that, right? There’s a lot of risk in managing components and generating all-up round systems. But we’re also looking for weapon system integrators, because I want to be able to create two or three teams who can compete with the all-up round guys to see if we can generate some momentum behind the fact that we need to thicken our inventory with low-cost, affordable munitions.”

The U.S. Navy is now pursuing a roughly similar approach with its Naval Modular Missile (NMM) program. NMM envisions an entirely new family of sea-launched surface-to-air missiles that offer very different capabilities, but that all feature certain common components, as you can read more about here.

The Army is also eyeing a new family of launcher vehicles, as well as containerized options, all capable of firing various types of surface-to-air and surface-to-surface munitions. Autonomy is also an important aspect of what is aptly dubbed the Common Autonomous Multi-Domain Launcher (CAML) program.

It is also important to note here that the underlying aim is not to eliminate more exquisite munitions, or the capabilities that they offer, but to create a more affordable, complementary mix of options.

“What I would say is we’re solely focused on delivering on the programs we are executing now,” Lozano said in closing at the end of the panel yesterday. “We have to deliver, and if we deliver on that wide variety of capability, then we can increase and ramp that capacity. And that would be my wish list, that we have enough resources and we achieve programmatic success in the way that we’re planning to, so we can deliver in mass.”

All signs point to the diversity in munitions that Lozano is talking about here being particularly pronounced in future Army air defense capabilities full of systems firing multiple types of interceptors.

Contact the author: joe@twz.com

ROMA, Texas — Standing on a high bank of the Rio Grande, Army Lt. Col. Ray Richards points to a stretch of river that was, until recently, one of the busiest spots for illegal border crossings from Mexico.

But on a recent afternoon, the area is quiet. American soldiers gather at a border monitoring post in Roma, Texas, where an infantry vehicle with camouflage netting sits between houses. A Blackhawk helicopter drops soldiers onto an island in the river, while U.S. Border Patrol agents breeze by on fan-propelled boats.

“At any given time, there would be multiple rafts full of people trying to get to this side,” Richards said of the area before U.S. forces made it a priority last year.

The Army has been inviting reporters to the Rio Grande Valley as it deploys hundreds more soldiers to the region this month by shifting some of the thousands of troops already serving along the 2,000-mile border. U.S. officials said the troop surge follows signs of elevated activity from drug cartels and has been accompanied by increased cooperation from the Mexican military. The U.S. Coast Guard said it recently encountered gunfire from the Mexican side of the river, prompting the Americans to fire back.

In this small patch at the southern edge of the United States, a slow saga is playing out — a curious mix of policing, policy and politics.

Some question a troop surge just weeks before midterm elections

While Republicans face increasing headwinds because of President Trump’s unpopularity, persistently high prices and the fallout from the war in Iran, border security has remained a relative bright spot in Trump’s polling numbers, with about half of Americans saying they approve of his performance there.

But some experts have questioned the need for such a large military presence. They suggest it’s less about effective strategy and more about political theater.

Illegal crossings have plummeted due in large part to asylum restrictions that began before Trump returned to the White House. Meanwhile, a large percentage of the fentanyl, cocaine and heroin seized along the border was being smuggled in cars and trucks passing through checkpoints, not the areas in between.

David Shirk, a University of San Diego political science professor, said the Trump administration wants to remind voters it’s been very aggressive on border security.

“I don’t dispute there’s some benefit to having personnel in areas at risk for people smuggling and drug trafficking,” Shirk said. “But the vast majority of that is now happening at ports of entry.”

Dessa Bergen-Cico, a professor of public health at Syracuse University who studies drug trafficking, said street prices for cocaine and fentanyl are still low, suggesting the drug flow remains unimpeded.

But Army Maj. Gen. Curtis Taylor, who commands the military’s southern border task force, said the work has been vital and effective, particularly for targeting human trafficking.

The moral argument for the Army’s mission is “dismantling this marketplace of human trafficking that is bringing people into the border,” Taylor said. “An added benefit of that is there’s an awful lot of drugs moving with that human trafficking.”

Efforts to secure a former epicenter of illegal crossings

Roma, a city of about 10,000 people, lacks a border wall in some places because homes sit close to the steep slopes along the Rio Grande. Directly across the water is Miguel Alemán, a town in the Mexican state of Tamaulipas that’s been plagued by decades of cartel violence. From Roma, it’s a football field’s distance across the river at best and much less in some places.

In 2021, Roma became a center of illegal crossings when thousands of families and unaccompanied children arrived each day to seek asylum. Border crossings fell sharply after President Joe Biden introduced severe asylum restrictions in 2024 and dipped after Trump suspended asylum at the border.

After Trump returned to the White House in January 2025, the Army and Coast Guard expanded operations to back up the Border Patrol, which remains the lead agency for border security. The Army now commands some 8,000 U.S. troops along the entire border, while the U.S. Coast Guard and Texas law enforcement have brought in more personnel.

Army officials said people still try to cross into Roma despite multiple obstacles. A barrier of strung-together buoys, each the size of a hay bale, stretched along the river. Concertina wire lined the U.S. river bank, while a surveillance blimp hung in the sky. A river island was recently cleared of trees that hid people trying to cross.

Army Sgt. Nathaniel Decker said he recently saw people on three rafts set out from the Mexican side at dusk. He reported to Border Patrol that one group had cleared the buoys. They were eventually caught by a house in Roma.

Mexico also has sent more troops

The U.S. has stopped many of the drones used by the cartels to surveil the border and ferry drugs, by electronically jamming or capturing them or shooting them down with a laser.

The U.S. has gotten better at tracking them and coordinating with Mexican officials to locate the drones’ operators. But some still get across.

“We have reduced a lot of the flights,” said Richards, the Army lieutenant colonel, who has deployed with the Massachusetts Army National Guard. “But in the middle of the night, those drones can fly into the U.S. airspace, and that’s a true threat to any soldier on the ground.”

Under pressure from Trump, Mexican President Claudia Sheinbaum has cracked down more heavily on crime than her predecessors. Mexico this month sent 500 National Guard and military officers to Tamaulipas as part of a coordinated effort with the U.S. to prevent drug and human trafficking.

Mexico’s deployment “is based on intelligence gathered regarding the movements of criminal groups,” a federal official in Mexico told The Associated Press, speaking on condition of anonymity because he was not authorized to comment on the matter.

As part of the operation, the Mexican Army is using two UH-60 helicopters, drones and anti-drone equipment.

The U.S. Coast Guard has also boosted patrols on the Rio Grande, bringing in more than 300 personnel in October of last year. While assisting Border Patrol in trying to apprehend someone attempting to enter the U.S. illegally, the Coast Guard encountered gunfire from the Mexican side of the water near Garceno, Texas, the service said in a statement. The Americans returned fire. None were hurt.

U.S. Coast Guard Cmdr. Jeff Miller wouldn’t give additional details about the exchange of gunfire, except to say the personnel are “working in a very challenging environment” and are authorized to use force to protect themselves.

On a recent patrol, the scene along the river was quiet. A Coast Guard boat armed with machine guns motored along the greenish water. Two men fished from a small boat. A privately funded border wall, made from galvanized steel, lined the American side. In Mexico, there was a park with soccer goal posts, homes and a woman waving.

A Coast Guardsman driving the boat, who declined to give his name, said he’s seen kids on the Mexican side get excited as if a fire truck were passing. Others have offered the Americans cold beer. Some have reacted with offensive gestures.

Joel Garcia, Border Patrol’s acting deputy chief patrol agent for the Rio Grande Valley, said the agency has proof that U.S. operations have been effective based on the amount of drug seizures, the number of people apprehended and decreasing traffic within certain areas.

“Border security, when done right, if we have truly secured the line, should be boring,” he added. “It should look as if no one is crossing and nothing is happening.”

Finley writes for the Associated Press. AP writers Fabiola Sánchez and Megan Janetsky in Mexico City contributed to this report.

The former British Army member harboured ‘extreme right-wing’ views and was ordering explosives components, say police.

A British court has handed a former army chef a nearly four-year jail term for possessing weapons for “terrorist purposes”.

Mark Broadhurst, 28, was given the sentence on Wednesday at Sheffield Crown Court in England, two years after police uncovered online messages in which he expressed racist views and an intention to sell homemade firearms to right-wing groups.

Police found a stockpile of weapons at Broadhurst’s home address when they took him into custody in September 2024, including knives and crossbows, black powder, ammunition, air pistols and what officials described as “an improvised homemade cannon”.

The former British Army member was also found to be part of an online chat group with three other men who last year were jailed for planning to carry out a “terrorist” attack at mosques or synagogues as part of what they believed to be a coming “race war”.

Frank Ferguson, head of the special crime division of the UK’s public prosecution agency, the Crown Prosecution Service (CPS), said Broadhurst was “clearly interested in violence and developing weapons that had the ability to cause untold harm to innocent people”.

Detective Chief Superintendent James Dunkerley, who heads “counterterror” policing in the northeastern region, said Broadhurst was found to be harbouring an “extreme right-wing mindset” and was “proactively ordering components to make explosives”.

Broadhurst pleaded guilty to firearm possession and possessing an explosive under suspicious circumstances, but denied they were for “terrorism” purposes. ⁠A judge, however, ruled that Broadhurst’s offences were connected to “terrorism”.

His conviction comes against a backdrop of rising racial tensions and hate crimes in the UK, with marginalised communities increasingly targeted.

British police in July arrested 12 people in connection with an “extreme right-wing terrorism threat” targeting an Islamic gathering in eastern England.

Six months earlier, UK prosecutors said they were handling the highest number of hate crime cases referred by police in its history.

The head of the U.S. Army Space and Missile Defense Command (SMDC) was initially skeptical about the utility of high-altitude balloons, but now sees them as a “game-changing” capability. Lt. Gen. John Rafferty’s comments follow a separate disclosure that the Army axed plans for a balloon swarm test in the Pacific last year and instead sent those systems to support real operations in the Middle East. TWZ has been closely tracking the expanding use of high-altitude balloons and other lighter-than-air systems globally for intelligence gathering, as platforms for launching drones, and in support of other missions, for years now.

Lt. Gen. Rafferty was asked about high-altitude balloons during a media roundtable today, at which TWZ was in attendance, on the sidelines of the Association of the U.S. Army’s (AUSA) main annual convention. Army Col. Joseph Mroszczyk, head of SMDC’s Transformation Integration Directorate for Space Superiority (TID-Space Superiority), also discussed the service’s use of balloons during the roundtable. Breaking Defense first reported on the shift of balloon-based capabilities from the Pacific to the Middle East on Monday.

“I’ll just give a little personal history on high-altitude balloons. I started in the Army Futures Command in the Long Range Fires-Cross Functional Team. There was this talk of high-altitude balloons. I think it was the ISR [intelligence, surveillance, and reconnaissance] task force was talking about it,” Rafferty said. “It just sounded crazy to me that we were considering this.”

“Then, a few years later, when the Sergeant Major [SDMC Command Sgt. Maj. Rickey Jackson] and I were together in the multi-domain community in Europe, I went with the 2nd MDTF [Multi-Domain Task Force] to Morocco for training and experimentation,” he continued. “[I] saw the high-altitude balloons in action, and I was immediately convinced after I understood better how they worked and how their ability to station-keep, and their ability to sense and even deliver effects from high altitude. It was game-changing for me.”

Broadly speaking, the main benefit that modern high-altitude balloons offer is their ability to be deployed persistently for days, weeks, or even months at a time. Designs available on the market today can hold their position, in spite of prevailing winds, and moderate their altitudes to keep on station, after precisely navigating to an assigned operating area.

On top of their persistence, the altitudes at which these balloons operate provide excellent fields of view for radars, cameras, and other sensors in all directions and across very broad areas. From a perch of 60,000 feet or more, they also offer a way to peer into certain denied areas while still soaring in international airspace and keeping further away from potential threats.

The video below from high-altitude balloon maker Aerostar offers a good general overview of the kind of capabilities on the market today.

Aerostar Thunderhead Balloon System Full Video Updated 1 5 23

As Lt. Gen. Rafferty noted today, ISR is not the only use case for high-altitude balloons, either. They can serve as communications relay nodes, as well as launch platforms for swarms of drones and other expendable payloads. These are all capabilities the Army has explicitly talked about as part of broader plans for balloons in the past. Other countries, especially China, are already actively employing high-altitude balloons for ISR and other missions, as we will come back to later on.

“In my former role as an MDTF commander, we experimented a lot in the Pacific with those [balloon-based] capabilities. We have leveraged different size platforms,” Col. Mroszczyk added today. “In this [TID-Space Superiority] role, as a proponent, what I’m pushing for is a family of stratospheric systems that really covers smaller size all the way up to larger size types of platforms in terms of balloons.”

“What that enables us to provide is space-like capabilities, really exploiting a transition point between what is normally considered the aerial layer and the space domain,” he continued. “Really, where you go from about 60,000 feet to 100,000 feet is what we focus on in the stratosphere. That operational space allows some persistence and broad coverage in an area where you can deliver space-like capabilities in terms of payloads, but then also take advantage of the deep access that you get from a stratospheric balloon.”

“So, being able to go, take advantage of winds that are pushing you where you want to go already to be able to get either launched effects or other types of payloads for sensing and communications and extension of your launched effects portfolio,” he added. “That is a way that we can help exploit the stratosphere, and we’re looking to do that throughout multiple experiments over the course of the coming year.”

“Launched effects,” is a catch-all term the U.S. military now routinely uses to talk collectively about uncrewed aerial systems designed to be launched from other platforms in the air, on the ground, and/or at sea. This encompasses drones configured for a wide variety of missions, including surveillance and reconnaissance, electronic warfare, signal relay, and even kinetic attack.

Col. Mroszczyk talked about plans to further demonstrate how high-altitude balloons will be commanded and controlled, as well as networked together with other Army capabilities, when asked to elaborate on what the forthcoming experimentation would entail.

As mentioned, the Army had also planned to demonstrate the ability of balloons to operate in swarms with a high degree of autonomy in the Pacific region last year before those assets were redirected to the Middle East. When exactly that deployment occurred and how long it lasted are unclear.

“We were asked to pivot and do some experimentation in combination with operations, and we pivoted and supported operations in CENTCOM [U.S. Central Command],” Andrew Evans, Director of Strategy and Transformation with the Office of the Deputy Chief of Staff of the Army, or G-2, told Breaking Defense, per the story that outlet published on Monday.

“They were effective for the mission that they were assigned,” he also said, but declined to elaborate further, according to Breaking Defense. “Balloons can be a little finicky in terms of temperature, and you have to contend with environmental characteristics.”

“We had a lot of help from vendors in this space, but as you think about employing your systems and going from something like a Pacific [theater] to something like a CENTCOM [theater], you learn where those friction points might exist between what the military might need to inherently own, and … what a vendor could help provide in terms of the service,” Evans added. Furthermore, “balloons can be a little finicky in terms of temperature, and you have to contend with environmental characteristics.”

The remarks today from Lt. Gen. Rafferty and Col. Mroszczyk underscore the Army’s commitment to fielding new high-altitude balloon-based capabilities and the immense benefits the service sees in them. However, the continued emphasis on testing and experimentation highlights a discrepancy with the state of the service’s current efforts, and even more so in light of global trends.

The Army has been openly talking about balloons as part of its vision for a new multi-layered persistent sensor architecture, and how they could also be used to launch drones and other ‘effects,’ for at least six years now. In that same time, China has very actively shown off its ability to gather intelligence and conduct other missions using balloons and other lighter-than-air craft on a broad operational level across the Pacific. TWZ had been reporting on this reality for years before it was thrust fully into the public consciousness after a Chinese spy balloon passed over parts of the United States and Canada back in 2023.

Other countries, including U.S. allies and partners, are increasingly fielding balloon-based and other lighter-than-air systems, too. Forces in Ukraine have notably been using balloons to conduct kinetic attacks and launch drones in the course of the ongoing conflict with Russia. On the other side of that conflict, Russian forces have used balloons as decoys to confuse and misdirect air defenses.

The Middle East deployment does show new efforts on the Army’s part to operationalize high-altitude balloons on a more widespread basis, but also that it is still relying on largely experimental capabilities to do so. Earlier this year, the service called attention to the establishment of a new schoolhouse for high-altitude balloon training to help further lay this groundwork, further underscoring how all of this is still very much in its infancy.

The remarks today from Lt. Gen. John Rafferty, especially, show there is substantial support within the Army for pushing ahead with high-altitude balloon programs. At the same time, there is clearly much work to be done if they are to have a truly game-changing impact, while the gap with China and others only continues to grow.

Contact the author: joe@twz.com

For more than a year, U.S. Army forces in Europe have been experimenting with new counter-drone capabilities, as well as tactics, techniques, and procedures to go with them, under the umbrella of what is dubbed Project Flytrap. In doing so, the service has also been gaining valuable new insights into how uncrewed systems can help shape the battlefield for friendly forces. It is particularly interesting to hear how the Army envisions using uncrewed platforms to open up new avenues for deceiving opponents.

Army Col. Timothy Price, head of the 2nd Cavalry Regiment, discussed the use of uncrewed platforms for deception and other operational concepts that have emerged in the course of Project Flytrap during a talk yesterday. Price’s remarks came at the Association of the U.S. Army’s (AUSA) main annual convention, at which TWZ is in attendance. 2nd Cavalry Regiment, based in Germany, is a brigade-sized mechanized formation equipped primarily with variants of the Stryker 8×8 light armored vehicle.

Price, by way of introduction, described modern battlefields full of uncrewed platforms in the air and on the ground as presenting new twists on long-standing problem sets. More specifically, he started by describing the typical approach to getting past a minefield or similar obstacle using an established framework called SOSRA, which stands for Suppress, Obscure, Secure, Reduce, Assault.

“If we were going to breach a mined wire obstacle, the first step of SOSRA – suppress – would be the utilization of indirect fires, to get the enemy’s head down, and direct fire systems, so they would not maneuver on you, fix them in place, and you can make a decision about how you’re going to approach the problem,” the 2nd Cavalry Regiment commander explained. “The next step would be to obscure it. In the historical sense, obscurations used is [sic] smoke, to mask your movement to the point of breach, so the enemy doesn’t know what you’re doing. And then, of course, secure would be to establish frontside security, [and] allow your engineers to come up within this local security bubble. They’ll utilize some kind of line charge to open the breach, reduce it – that’s the ‘R’ – and then bring on a follow-on force of assault through.”

“We were brought up around the old traditional mined wire obstacles that we had to physically breach. This is no different,” he added. “It’s just a multi-domain environment. So it’s built up of a combination of electronic warfare, kinetic UAS [uncrewed aerial systems] threats, and then counter-UAS threats, and then the network that holds [that all] together that forms the obstacle, which a unit has to maneuver through in order to maintain the offensive.”

Within this environment, Col. Price described the suppression step of SOSRA as having a different kind of probing dimension, particularly to feel out an enemy’s uncrewed capabilities, as well as those in the electromagnetic spectrum. He also noted that brigade-sized formations like this no longer necessarily have all the required tools organizationally to ‘service’ that aspect of the mission. This is in part because what has to be suppressed, including ground control stations for enemy drones, might now be miles behind the front line.

So, “what we have to do is allow the enemy to turn on their systems. How do I suppress them to allow division, or higher, to put an effect on them for suppression? It probably looks like flying small, attritable UAS [sic] into their security area” in the rear, he said. This, in turn, “cause[s] the enemy to do one of two things, either … go from passive to active with their EW [electronic warfare] systems, or to turn on radars to actually figure out what they’re seeing, which then forms the signature which higher headquarters can use to target.”

Though Col. Price did not describe it as such, there is already something of a deception aspect to this step in fooling enemy emitters to switch on and expose themselves. This, as a general tactic, is also hardly new. Stimulating air defenses, in particular, is a key part of operations to gather intelligence on those capabilities, as well as to suppress and destroy them. Once you have categorized and geolocated an emitter, it is a logical step to then target it. The ultimate goal, with data being passed along a more deeply networked kill chain, is for the time it takes for fires to be brought to bear to be almost instantaneous.

Regardless, deception comes far more into play in the obscure step, according to the 2nd Cavalry Regiment commander.

“Obscuration is different, as well. So instead of trying to hide behind smoke as we maneuver through it, what is the deception plan, right? How am I trying to show the enemy a signature that says I’m going to breach over here when I’m actually going to breach here, right?” he asked rhetorically. “So, that’s probably the implementation of UGVs [uncrewed ground vehicles] with some kind of decoy emitter on top of them to pull the enemy’s eyes, resources, and time to a point that allows me to focus my assets and resources on the point of breach.”

The use of uncrewed platforms as decoys is also not new, and even more complex concepts have emerged within the U.S. military in the past. Uncrewed systems have also been developed for military and other purposes over the years that are designed to mimic something else entirely, including for purposes of deception. This includes masquerading as birds and other animals.

Back in 2019, TWZ was the first to report in detail on a Navy effort to develop and field an entire networked, cooperative electronic warfare ecosystem, at that time referred to as the Netted Emulation of Multi-Element Signature against Integrated Sensors, or NEMESIS. This was also a drone-heavy cross-domain concept intended to make many types of sensors over vast areas believe they were ‘seeing’ the same false fleets of aircraft and/or ships, and deceive and confuse the enemy on a grand scale. This, in turn, represented a massive leap in electronic warfare capabilities.

There is also overlap here with reported sightings of what are now commonly called unidentified aerial phenomena (UAP), and that used to be called unidentified flying objects (UFO). As we have reported on repeatedly over the years, while some UAP sightings remain unexplained, many more have turned out to be drones. Adversaries have been using uncrewed capabilities for intelligence gathering and deception purposes against American interests at home and abroad, likely in part by exploiting UAP stigma for cover. We have talked in the past about how drones will be used in more and more exotic ways to confuse opponents.

When it comes to UGVs, specifically, 2nd Cavalry Regiment, as well as units elsewhere across the U.S. Army, have been experimenting with various designs in recent years. The service has been trying for years to expand its operational use of UGVs, in general, but has faced repeated setbacks.

“It’s also spectral camouflage. So how are we controlling our heat and thermal signatures on our vehicles and our people?” Price continued. “It’s basic soldier discipline issues. It’s how we use our radios. It’s where we’re talking, where we’re not. But that’s what obscuration looks like.”

As a reminder, Project Flytrap’s primary focus has been on counter-drone capabilities, which come into play heavily during the secure stage.

“There’s multi-layered assets on top of that to allow that convergence for our success at the point of breach. I’m going to focus on our corner, our part of the battle, right?” he said. “So, I’m looking at active and passive electronic warfare systems – that can either, one, find [threats], let me know that I’ve got some kind of system flying or operating against me and, then, if it’s an active system, take some kind of effect to maybe cut a downlink and disrupt that system – all the way down to the individual soldier with a shotgun.”

As mentioned, the ‘obstacle’ to be ‘reduced’ at the end of this is not necessarily something as simple as a minefield surrounded by barbed wire anymore. Now it could be enemy one-way-attack drone capabilities preventing holding up an advance. Col. Price, in turn, described friendly kamikaze drones as part of the equation for breaching past those threats. Decoys and deception have a continued role to play in this phase.

“This is where, at the brigade level, we introduce one-way attack munitions to try to destroy the C2 [command and control] network that the enemy is using to operate this reconnaissance/strike complex” that is standing in the way, he explained. “There’s layers to it, right? Like they’ve got a close side to this that’s the local part of this reconnaissance/strike complex. They’ve probably got a theater level that the Corps [the U.S. Army’s command echelon above divisions] and higher is trying to target as we are forcing people to turn on systems to communicate. But at the regiment level, I’m looking at one-way attack munitions, focused on C2 nodes, headquarters, and ground control stations that [sic] I can disrupt their ability to put lethal effects on me as we begin to open the breach.”

The U.S. Army is in the process of fielding a variety of weaponized drones, including loitering munitions and designs capable of releasing grenades and other small bomblets.

During a question-and-answer session that followed his remarks, Col. Price was asked about whether lessons learned and other observations from Ukraine, and specifically that country’s recent Operation Vivaldi counteroffensive, had contributed to this evolving framework.

“In terms of Vivaldi, I’m not an expert, so I’m not going to make any kind of estimations on how that worked or why,” he said in response. “But I will say, if you look at the focus of that operation, you can probably make the assumption that there was convergence of efforts across the different headquarters to enable success. So that’s how I would relate to the two.”

“In order to be successful for a multi-domain breach, the tactical level requires my higher headquarters to be part of that solution to enable me with resources and capabilities that I don’t have in here at the brigade level,” he continued. “I would imagine it’s very similar in the other operational comparisons.”

Though certainly true, in broad strokes, this response in some ways underscores how the U.S. Army continues to lag behind global trends in the use of uncrewed systems, as now typified by the ongoing war in Ukraine. Army leaders have been open about this continued reality in the past, despite efforts to try to reverse it.

“We’re behind. I’ll just be candid. I think we know we’re behind,” Army Lt. Gen. Charles Costanza said during a panel discussion at AUSA last year, in response to a direct question at the panel from our Howard Altman. Costanza was talking about both the employment of drones and counter-drone capabilities, and highlighted work being done then under Project Flytrap, as you can read more about here.

Costanza was head of V Corps, a key component of the U.S. Army presence in Europe, at the time. He was removed from that post abruptly in August for reasons that remain unclear, but were reportedly tied to disputes between top Army leadership and Secretary Pete Hegseth. Secretary of the Army Dan Driscoll resigned last month, amid reports of months of friction with Hegseth about various policies.

The Pentagon under Hegseth has launched a number of initiatives to accelerate the fielding of new uncrewed capabilities across the U.S. military, especially within smaller ground units. This now includes plans for a new Autonomous Warfare Command (AUTOWARCOM) unveiled last month.

For units like the 2nd Cavalry Regiment, new drone-centric concepts of operations are already taking shape. Beyond using them for surveillance and as one-way-attack munitions, there is also a clear focus emerging on employing expanding uncrewed capabilities to deceive opponents and prevent them from making the best use of their own resources.

Contact the author: joe@twz.com