U.S. Army partners with BAE Systems to develop Multi-Domain Artillery Cannon (MDAC)

The Army’s Rapid Capabilities and Critical Technologies Office (RCCTO) disclosed on 20 December that it intends to use an Other Transaction Agreement (OTA) for this contract. OTAs are specialised contracting mechanisms that streamline advanced research, development, and prototyping efforts, enabling faster progress.

Collaboration between the Army and Air Force on MDAC has been ongoing since 2022. The project leverages research from the Pentagon’s Strategic Capabilities Office and the Air Force Research Laboratory as part of the Hypervelocity Ground Weapon System initiative. A full prototype MDAC battery is expected by the end of fiscal year 2027, with an operational demonstration scheduled for 2028.

Each MDAC battery will include eight Multi-Domain Artillery Cannons, four Multi-Function Precision Radars, and two Multi-Domain Battle Managers, along with 144 hypervelocity projectiles. These systems are designed to defend fixed and semi-fixed positions against a wide range of aerial threats and complement existing air and missile defence systems.

Although details of BAE Systems’ MDAC design remain undisclosed, the Army has indicated a preference for a wheeled 155mm howitzer that can fire rapidly, carry a deep magazine, and support automated ammunition resupply. The MDAC must also be transportable by a C-130 cargo plane, enhancing its deployability for expeditionary operations.

One potential candidate for the MDAC is the Archer self-propelled howitzer, developed by BAE’s subsidiary Bofors. While not currently C-130 compatible, Archer’s advanced auto-loader and rapid deployment capabilities align with MDAC’s mission requirements. Alternatively, BAE could develop a new design, potentially leveraging components from existing military truck platforms like the Family of Medium Tactical Vehicles.

The MDAC system will integrate with the Army’s new Integrated Air and Missile Defense Battle Command System (IBCS) for enhanced coordination and operational efficiency. The project reflects the Army’s commitment to advancing cutting-edge defence technologies to counter evolving threats in modern combat scenarios.

Further details about BAE’s MDAC design and its radar and battle management components remain unknown, but the Army’s initiative highlights its focus on innovation in integrated air defence solutions.

Source: The WARZONE.