This United States Army manual, Training Circular TC 3-20.31-25 Gunnery: Bradley Fighting Vehicle, 25MM July 2025, provides the gunnery training plan for all prerequisite and live-fire training for the M2A3/M2A4, Bradley fighting vehicle (BFV). It includes all training events through crew qualification following the Integrated Weapons Training Strategy structure. It provides the necessary information to plan, prepare, execute, and assess each training event within the BFV training strategy.

The principal audience for TC 3-20.31-25 is all members of the profession of arms. Commanders and staffs of Army headquarters serving as joint task force or multinational headquarters should also refer to applicable joint or multinational doctrine concerning the range of military operations and joint or multinational forces. Trainers and educators throughout the Army will also use this publication.