The Field Artillery Cannon Battery (ATP 3-09.50 / FM 6-50)

Army Techniques Publication (ATP) 3-09.50, "The Field Artillery Cannon Battery," provides doctrinal guidance for commanders and subordinate leaders who are responsible for conducting cannon battery functions or tasks. It serves as an authoritative reference for personnel responsible for developing: Doctrine (fundamental principles; tactics, techniques, and procedures) material and force Structure, Institution and unit training, Tactical standard operating procedures for cannon battery units.