eagle

New-build F-15 Eagle fighters are headed to Israel again, with a contract for 25 new F-15IA aircraft placed with Boeing. These will be the first new Eagles that the country has acquired since 1999, when it received the last of its F-15I Ra’am jets and continues the enduring legacy of the F-15 in Israeli Air Force service.

The Pentagon announced on Monday that Boeing had been awarded a Foreign Military Sales (FMS) contract with a ceiling of $8.58 billion for the F-15 Israel Program. The contract covers the design, integration, instrumentation, test, production, and delivery of 25 new F-15IA aircraft, with an option for an additional 25. Work will be performed at St. Louis, Missouri, and is expected to be completed by the end of 2035. The aircraft will almost certainly feature extensive Israeli-specific modifications, as was the case with previous Eagles, especially when it comes to electronic warfare, weapons, and communications systems.

The contract announcement came after U.S. President Donald Trump met Israeli Prime Minister Benjamin Netanyahu in Florida.

In August 2024, Israel was given U.S. approval to buy as many as 50 F-15IAs, as well as upgrade its existing F-15Is as part of an overall package valued at $18.82 billion that you can read about here.

Subsequently, in November of last year, the Israeli Ministry of Defense announced that it had agreed to buy the 25 F-15IAs, reserving the option to buy the other 25 jets.

At that point, the Israeli Ministry of Defense said that deliveries of the F-15IAs would start in 2031, with between four and six aircraft being supplied annually. The stated cost was $5.2 billion, and it’s not exactly clear why that has since increased substantially. We reached out to Boeing for clarification, and the company deferred to the U.S. government.

“The new F-15IA will be equipped with cutting-edge weapon systems, including state-of-the-art Israeli technologies,” the ministry said at the time. “The upgraded aircraft will feature enhanced range capabilities, increased payload capacity, and improved performance across various operational scenarios.”

As we have discussed in the past, the F-15IA that Israel will be receiving is based on the F-15EX used by the U.S. Air Force.

In the past, Boeing and the U.S. Air Force have both stressed the aircraft’s range and stores-carrying capabilities. In a U.S. context, these attributes are seen as being especially relevant for operations across the vast expanses of the Pacific. Meanwhile, Israel has long prized the F-15 for its ability to strike targets at long range while carrying heavy loads of ordnance.

The latest versions of the F-15 also have a notable ability to carry outsize weapons, including hypersonic missiles, as well as simply larger numbers of legacy weapons. Once again, this is a feature of the jet that will be of particular interest to Israel. The Israeli Air Force’s recent operations against Iran have demonstrated the increasing importance of air-launched ballistic missiles and other air-launched standoff weapons, which would also be very well suited to the F-15IA.

The 25 new F-15IAs will provide the Israeli Air Force with an additional Eagle squadron. This will double the number of strike-optimized F-15s available to the service. Currently, the 25 F-15I Ra’am jets, delivered in the second half of the 1990s, serve with 69 Squadron “Hammers” at Hatzerim Air Base.

While it’s unclear for now if the F-15I fleet will also be upgraded, as once proposed, it seems reasonable to assume that the F-15IAs will go some way toward replacing the older F-15A-to-D Baz, which survive with two squadrons stationed at Tel Nof Air Base, which you can read more about here. If the F-15I fleet is upgraded, it would parallel the approach taken by Saudi Arabia, which bought new-build F-15SA jets and upgraded existing F-15S aircraft to the same standard.

The Baz is used for both air-to-air and air-to-ground missions, but these are mainly very old jets, with the first examples having seen combat as long ago as 1979. Successively upgraded and also bolstered through transfers from U.S. Air Force stocks, these jets remain very valuable to the Israeli Air Force, as demonstrated by their prominent role in recent combat operations.

The F-15IA deal has been widely viewed through the prism of the conflict that began in the Middle East after the surprise attack on Israel by Hamas militants on October 7, 2023.

However, Israeli interest in buying more F-15s dates back many years; it is Israel’s continued demand for F-15s of any kind that has seen the aging Baz jets progressively upgraded to keep them in frontline service.

Whatever color they are painted, F-15s are very much one of Israel’s primary long-range strike weapons.

At the same time, the F-35I Adir fighter is increasingly becoming a weapon of choice for combat missions both in close proximity to Israel and over much greater distances.

With that in mind, Israel has opted for procuring a mix of fighters, the benefits of which we have described in the past:

“Buying the F-15IA and F-35I will provide the Israeli Air Force with two complementary platforms, both of which are among the most capable anywhere in the world, especially when it comes to long-range strike. Israeli F-15s, in particular, are also used for forward networking and command and control nodes, vital for managing long-range operations. On the other hand, both the F-15IA and F-35I are also more than efficient for air defense, including against drone threats, as well as air-to-ground operations closer to Israel, such as the ongoing conflicts in Gaza and Lebanon.”

As part of this strategy, Israel opted to buy a third squadron of F-35Is last year. Covering 25 more F-35Is worth approximately $3 billion, this will expand the Israeli Air Force Adir fleet to 75 aircraft. The latest batch of the stealth jets will begin to be delivered in 2028, meaning at least some will be delivered in parallel with the F-15IA.

Whether Israel chooses to add more F-15s or even upgrades, the current security situation in the Middle East means it would be unwise to rule out the prospect of further combat aircraft acquisitions.

Contact the author: thomas@thewarzone.com

We are getting some new information about America’s long-range Dark Eagle hypersonic boost-glide vehicle weapon system from Secretary Hegseth’s recent tour of Redstone Arsenal in Alabama. During his visit, Hegseth designated the installation as U.S. Space Command’s (SPACECOM) new headquarters.

The Army’s Dark Eagle, also known as the Long Range Hypersonic Weapon (LRHW), is a trailer-launched hypersonic boost-glide vehicle system that can travel long distances at hypersonic speeds (velocities in excess of Mach 5) while maneuvering erratically through Earth’s atmosphere. This makes it an ideal weapon for striking high-priority and time-sensitive targets that are extremely well defended. This includes critical air defenses, command and control nodes, and enemy sensor systems, among other targets. It is the first true hypersonic weapon slated for frontline U.S. service. The same missile architecture is being adopted by the Navy for sea-launch under the Intermediate Range Conventional Prompt Strike (IRCPS) weapon system.

During a show-and-tell of Army missile systems, Lt. Gen. Francisco Lozano, Director of Hypersonic, Directed Energy, Space and Rapid Acquisition, told Hegseth that Dark Eagle has a 3,500-kilometer range. Members of the media were also present at the event, which was captured on video by C-SPAN and other outlets.

Lt. Gen. Francisco Lozano further noted that he can hit “mainland China from Guam” with Dark Eagle. He also said it could hit Moscow from London and Tehran from Qatar. This isn’t the first official statement of range for Dark Eagle from the Pentagon. The weapon was previously said to have at least a 1,725-mile (2,775-kilometer) range. Based on Lozano’s comments today, its actual range is at least 2,175 miles. It isn’t clear if the Army’s own figures have changed based on the evolution of the weapon and its testing, or if the previous figure was ‘watered down’ intentionally, which is common when it comes to official metrics for missile systems.

Another Army officer at the event, who is not immediately identifiable, told Hegseth that Dark Eagle has a warhead “under 30 pounds,” which is relatively tiny for a long-range weapon — smaller in size than what’s found on an AIM-120 air-to-air missile, for instance. The officer stated the warhead is just to get its “projectiles out” and that it can deliver effects over an area about the same size as the parking lot they were standing on.

As we have repeatedly said, the kinetic punch this weapon provides would contribute more to its destructive power than a conventional warhead mounted in the tight confines of the conical boost-glide vehicle. Still, a blast fragmentation warhead, which was alluded to by the officer, would help with putting softer targets out of commission, like air defense batteries and radar arrays.

The officer also said Dark Eagle can cover its range in less than 20 minutes.

War Sec. Pete Hegseth Visits The New Site For U.S. Space Command Headquarters In Huntsville, Alabama

The mention of the warhead is of special interest as there had been concerns by Pentagon testers of Dark Eagle’s lethality as recently as last year.

We wrote about the Pentagon’s test assessment back in February, stating:

“In the meantime, the Navy has tested the warhead for the AUR, but independent of the missile. An arena test for the warhead was carried out in the first quarter of FY24, followed by a sled test in the second quarter of FY24. The Pentagon says that this sled test “included some threat-representative targets,” but also notes that results are still being processed.

Earlier sled and flight tests “did not include operationally representative targets and consequently provided no direct validation of the weapon’s lethal effects,” the Pentagon adds.

…

Ultimately, the Army “needs to incorporate representative targets and environments into flight tests and other live lethality and survivability tests,” this portion of the report concludes.”

Dark Eagle has had more than its share of development delays, but as of June of this year, the Army intended the weapon system to become operational by the end of Fiscal Year 2025. Where that schedule stands now isn’t clear. There is one battery already stationed at Fort Lewis, and another is supposed to arrive this year.

The importance of getting Dark Eagle up and running goes beyond tactical and strategic considerations, as the U.S. has lagged behind its peers in areas of hypersonic development, most notably when it comes to China.

It’s also worth mentioning that Hegseth asked about how many they are producing and how fast. The Army officer said one per month, but the goal is to increase that number to two per month, or 24 a year. Clearly, the ability to produce weapons in large quantities quickly is top of the mind for Hegseth as the U.S. struggles with its supply of combat mass. Some have argued Dark Eagle is a class of ‘silver bullet’ weapon that will be built in too few numbers and at too high a cost to have a major impact in a sustained conflict.

Regardless, now that we know more about the technical specifications of the weapon system, the Pentagon could be on the cusp of finally declaring it operational.

Author’s note: A big thanks to @lfx160219 on X for bringing this to our attention.

Contact the author: tyler@twz.com