Training Circular TC 3-20.31-120 Gunnery: Heavy Tank July 2025:

This United States Army manual, Training Circular TC 3-20.31-120 Gunnery: Heavy Tank July 2025, provides the gunnery training plan for all prerequisite and live-fire training for the M1A2, Abrams heavy tank. It includes all training events through crew qualification following the integrated weapons training strategy structure. TC 3-20.31-120 is written using a plan, prepare, execute and assess methodology. This publication applies to all Abrams variants.

The principal audience for TC 3-20.3...