TC 3-22.84 governs the M3 Multi-Role, Anti-Armor Anti-Personnel Weapon System's safe handling and employment.
View TC 3-22.84 on armypubs.army.mil
It covers the weapon system's operation, components, aiming devices, employment, firing positions, aiming, and control. It requires adherence to firearms safety rules during training and combat operations.
Soldiers must adhere to these precepts during training and combat operations, regardless of the type of ammunition employed, except as noted above. (paragraph 1-8)
Soldiers must treat any weapon as if it is loaded and prepared to fire. (paragraph 1-9)
Soldiers must ensure the path between the muzzle and target, including the backblast area, is clear of friendly forces, noncombatants, or anything the Soldier does not want to strike. (paragraph 1-10)
Soldiers must not place their fingers on the trigger unless they intend to fire the weapon. (paragraph 1-12)
Thermal optics cannot see IR equipment such as IR strobe lights, IR chemical lights, illuminators, or laser pointers. (paragraph 3-6)