The system responds to growing Pentagon interest in lower-cost and scalable air defense capabilities. Its ability to engage both ground and air targets reflects an effort to broaden the role of artillery in future multi-domain operations.
MDACS can be transported by C-130 Hercules transport aircraft, meeting one of the U.S. Army’s key requirements for strategic mobility. This capability is intended to support rapid deployment in regions such as the Indo-Pacific and Europe.
The Multi-Domain Artillery Cannon System (MDACS) is built to move fast and hit hard. Air transportable and armed with Hypervelocity Projectiles, it delivers rapid, high-rate firepower wherever the fight demands. This is the future of adaptable, unstoppable artillery. #MDACS… pic.twitter.com/3djixFCx4N
— BAE Systems, Inc. (@BAESystemsInc) May 14, 2026
The system uses new Hypervelocity Projectile guided ammunition originally developed for advanced naval guns. The projectile can strike targets at ranges of up to 80 kilometers and carries a warhead weighing about 7 kilograms.
The new artillery system can fire up to eight Hypervelocity Projectiles per minute. This rate of fire is intended to support engagements against multiple targets while offering a lower-cost alternative to some missile-based air defense systems.
The U.S. Army ordered a prototype MDACS battery in late 2024. The planned battery structure includes eight self-propelled guns with 144 rounds, four multifunction radars and two command-and-control vehicles.
Delivery of the prototype battery is scheduled for the fourth quarter of 2027. A demonstration of the system’s capabilities is planned for 2028.
If the MDACS concept proves effective, it could signal a significant change in air defense doctrine. The system would allow artillery units to contribute directly to counter-drone and cruise missile defense while retaining their conventional fire-support role.
