What's Happening?
The U.S. Army's Apache Attack Helicopter AH-64 has successfully completed a live fire trial of the new 30x113mm XM1225 Aviation Proximity Explosive (APEX) ammunition at the Yuma Proving Ground in Arizona. Conducted by the Product Manager Medium Caliber
Ammunition (PdM MCA) in December 2025, the test aimed to verify the accuracy and effectiveness of the XM1225 cartridge against unmanned aircraft systems (UAS) and ground targets. The trial included the helicopter's initial air-to-air shot using 30mm proximity rounds, with the XM1225 meeting all accuracy requirements and performing effectively against both ground-based and aerial threats. The proximity-fuzed capability of the round allows it to detonate near its target, enhancing its lethal radius. The development and management of the XM1225 APEX cartridge were led by PdM MCA from Picatinny Arsenal, New Jersey, in collaboration with the Armaments Center and Northrup Grumman.
Why It's Important?
The successful testing of the XM1225 APEX ammunition represents a significant advancement in the U.S. Army's capabilities to engage modern threats, including unmanned aircraft systems and dispersed targets. The proximity-fuzed technology enhances the Apache helicopter's effectiveness in combat scenarios, providing a broader lethal radius without requiring modifications to existing weapon systems. This development is crucial for maintaining the U.S. military's technological edge and ensuring the safety and effectiveness of its operations. The collaboration between various military and defense industry stakeholders highlights the importance of innovation and rapid deployment in response to evolving threats.
What's Next?
Following the successful trial, the U.S. Army is expected to proceed with further evaluations and potential deployment of the XM1225 APEX ammunition. The data collected during the tests will inform production decisions and support the rapid delivery of the new ammunition to operational units. The collaboration with Northrup Grumman and other partners will continue to ensure that the ammunition meets the urgent needs of the military. The focus will likely be on integrating the new capability into existing systems and training personnel to maximize its effectiveness in various combat scenarios.
