ERAM Missile

Full Specifications

Extended Range Attack Munition (ERAM) Cruise Missile

The Extended Range Attack Munition (ERAM) represents a new generation of affordable, air-launched precision standoff weapons developed by the U.S. Air Force. Designed as a hybrid between a cruise missile and an advanced guided bomb, ERAM addresses the need for high-volume, cost-effective long-range strike capability in contested environments. Launched from fighter aircraft such as the F-16, it enables operators to engage fixed and mobile high-value targets—including command centers, air defense systems, supply depots, and bridges—from beyond the reach of most enemy air defenses. Development began in 2024 with a focus on rapid prototyping and manufacturability, achieving live-warhead testing in early 2026.

Manufacturer

ERAM is developed under U.S. Air Force contracts by non-traditional defense firms Zone 5 Technologies and CoAspire. These companies were selected to accelerate production using commercial-off-the-shelf components where possible, supporting scalable manufacturing for U.S. forces and key allies like Ukraine.

Speed and Range

ERAM achieves subsonic speeds of approximately Mach 0.6 (around 430-460 mph) using a compact turbojet or turbofan engine. Its operational range extends from 150 to 280 miles (240-450 km), depending on launch altitude and flight profile. High-altitude releases maximize range through reduced drag and extended glide phases. Accuracy is reported with a CEP under 10 meters, supported by GPS/INS guidance with jamming resistance.

Cost/Price

ERAM is engineered for affordability, with unit costs targeted significantly lower than legacy cruise missiles like JASSM. This enables procurement in large quantities—thousands of units—for sustained operations, making it ideal for high-intensity conflicts requiring massed precision effects.