U.S. Navy declares initial operational capability for StormBreaker SDB II smart bomb on F/A-18E/F Super Hornet fleet

By Martin Chomsky (Defence Industry Europe)

The U.S. Navy has declared initial operational capability for the Small Diameter Bomb II on the F/A-18E/F Super Hornet, marking a significant step forward in fleet precision-strike capability. The weapon, also known as the StormBreaker, strengthens the aircraft’s ability to conduct advanced strike missions.
Photo: U.S. Navy.

The U.S. Navy has declared initial operational capability for the Small Diameter Bomb II on the F/A-18E/F Super Hornet, marking a significant step forward in fleet precision-strike capability. The weapon, also known as the StormBreaker, strengthens the aircraft’s ability to conduct advanced strike missions.

 

The Super Hornet first used the SDB II operationally during a limited early operational capability in 2025, providing real-world validation of the bomb’s performance on the platform. That milestone confirmed the system’s effectiveness under operational conditions.

With the SDB II, Super Hornets can engage both moving and stationary targets in all weather and rapidly changing environments. The weapon uses a tri-mode seeker that combines infrared, millimeter-wave radar and semi-active laser guidance, allowing it to see through fog, smoke and rain.

As a network-enabled weapon, the SDB II supports in-flight target updates from air or ground controllers, increasing flexibility during dynamic missions. This capability enables adjustments even after the weapon has been released.



“Bringing SDB II to the fleet gives our air crews a reliable way to hit targets in adverse weather conditions,” said Tyler Alt, Navy SDB II program manager. “This isn’t just about a new weapon; it lays the foundation for future Super Hornet weapon capabilities to provide the flexibility to update a mission in real time, even after the bomb has been released.”

The SDB II joint-interest program is led by the U.S. Air Force and is already operational on the F-15E. Integration is ongoing across additional platforms, including the F-16C/D and F-35.

The Navy’s portion of the program is managed by the Precision Strike Weapons Program Office, known as PMA-201. The office oversees delivery of the Navy’s air-to-ground precision guided weapons, general purpose bombs and aircraft armament equipment.

 

Tags:

Related news & articles

Latest news

Featured