What Are the True Merits of the F-15EX 4th-Gen + Jet?

July 5, 2024

Boeing F-15EX Eagle II: Why the U.S. Air Force Must Support This Fighter Jet

The Boeing F-15EX Eagle II represents a significant leap in the evolution of air superiority fighters.

While many call it a ‘bomb truck’ for the amount of ordinance it can carry, it might just be the best 4th generation fighter plane ever created.

Indeed, the latest variant of the legendary F-15, the Eagle II, the warplane integrates advanced technologies and capabilities designed to meet the demands of modern combat scenarios.

This aircraft builds upon the robust foundation of its predecessors, combining proven performance with cutting-edge enhancements to maintain U.S. dominance in the skies.

While it clearly can’t morph into a stealth fighter like the F-22 Raptor and F-35 Joint Strike, this plane is worthy of the Air Force’s budget dollars.

How the F-15 Was Born

The original F-15 Eagle, developed by McDonnell Douglas (now part of Boeing), first took flight in the 1970s and quickly established itself as a formidable air superiority fighter. At the time, the planes mission was to battle the Soviet Union in the skies over Europe and beyond.

The F-15, renowned for its speed, agility, and combat effectiveness, has been a cornerstone of the U.S. Air Force for decades.

Despite the introduction of fifth-generation fighters like the F-22 Raptor and F-35 Lightning II, the F-15’s versatility and reliability have ensured its continued relevance.

How the F-15EX Was Born

The U.S. Air Force initiated the F-15EX program, recognizing the need for an upgraded platform to address emerging threats.

Boeing was tasked with developing this next-generation variant, which would incorporate state-of-the-art technologies while leveraging the existing infrastructure and experience with the F-15 platform.

The result is the F-15EX Eagle II, an aircraft designed to excel in both air-to-air and air-to-ground missions.

Again, while it might not be stealthy, the Air Force seems to have made the right call in developing this fighter jet, as it clearly threatens any nation that seeks to harm America.

Advanced Capabilities and Features

One of the most notable aspects of the F-15EX Eagle II is its advanced avionics suite.

The aircraft is equipped with the latest version of the Raytheon AN/APG-82(V)1 Active Electronically Scanned Array (AESA) radar, which provides superior detection and tracking capabilities. This radar system allows the F-15EX to identify and engage multiple targets at greater distances, enhancing its situational awareness and lethality.

The Eagle II also features an advanced cockpit with large area displays (LAD) that provide pilots with a comprehensive view of the battlespace.

The new fly-by-wire flight control system improves handling and maneuverability, allowing for more precise control during complex maneuvers.

Additionally, the F-15EX is designed with an open mission systems architecture, enabling rapid integration of new technologies and systems as they become available.

Clearly, while the F-15 outward-looking design might be old-looking, inside, the plane is state-of-the-art and built to take on any competition in the sky.

Bomb Truck: Enhanced Firepower and Payload for F-15EX

The F-15EX Eagle II boasts an impressive payload capacity, capable of carrying up to 29,500 pounds of munitions. Wonder why F-15EX is sometimes called a ‘bomb truck’? This is why.

This includes a mix of air-to-air missiles, such as the AIM-120 Advanced Medium-Range Air-to-Air Missile (AMRAAM) and AIM-9X Sidewinder, as well as air-to-ground weapons like the Joint Direct Attack Munition (JDAM) and Small Diameter Bomb (SDB). The aircraft’s advanced weapon systems allow it to engage a wide range of targets, from enemy fighters to ground-based threats.

In addition to its traditional weapons loadout, the F-15EX is designed to accommodate future weapons systems, including possibly hypersonic missiles. This adaptability ensures that the Eagle II will remain a potent asset in the U.S. Air Force’s arsenal for years to come.

It Can Work Side by Side with the F-22 and F-35

The F-15EX Eagle II is designed to complement the capabilities of existing fifth-generation fighters like the F-22 and F-35. While the latter are optimized for stealth and penetrating advanced air defenses, the F-15EX offers a high payload capacity and greater range, making it ideal for missions that require sustained presence and heavy firepower. This complementary approach enhances the overall effectiveness of the U.S. Air Force’s air combat strategy.

Cost-Effectiveness and Production

Yes, the F-15EX Eagle II is not cheap, coming in at as much as $97 million per airframe, however, one must consider the cost-benefit analysis. And that means Boeing is packing a lot of capability into this warplane.

Indeed, one of the significant advantages of the F-15EX program is its cost-effectiveness. By leveraging the existing F-15 production line and infrastructure, the U.S. Air Force can acquire new aircraft at a lower cost compared to developing an entirely new platform. Additionally, the familiarity of maintenance crews and pilots with the F-15 reduces training and logistical expenses, further enhancing the program’s efficiency.

The U.S. Air Force plans to procure at least 98 F-15EX aircraft to replace aging F-15C/D models. This acquisition strategy ensures a smooth transition and continuous availability of a proven air superiority platform while introducing modern capabilities.

Strategic Implications

The introduction of the F-15EX Eagle II holds significant strategic implications for U.S. airpower. As potential adversaries continue to develop advanced air defense systems and fifth-generation fighters, the need for a versatile and capable platform like the F-15EX becomes increasingly critical. The Eagle II provides the U.S. Air Force with a robust and adaptable solution to counter evolving threats and maintain air dominance.

Moreover, the F-15EX serves as a powerful deterrent, demonstrating the U.S. commitment to maintaining a formidable military presence. Its advanced capabilities and flexibility make it a valuable asset in both peacetime operations and potential conflicts.

Why the F-15EX Is a Winner for the U.S. Air Force

The Boeing F-15EX Eagle II represents a significant advancement in the legacy of the F-15 fighter family. With its state-of-the-art avionics, enhanced payload capacity, and advanced defensive systems, the Eagle II is poised to play a crucial role in maintaining U.S. air superiority for decades to come.

As the U.S. Air Force continues to adapt to emerging threats and technological advancements, the F-15EX stands as a testament to the enduring value of innovation and adaptability in military aviation.

Harry J. Kazianis is a Senior Director at the Center for the National Interest and Executive Editor of the National Interest. You can follow him on Twitter: @Grecianformula.

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Editor’s Note: This article originally ran at Warrior Maven, a member of the Military Content Group. It is used here with permission.