top of page

GM - Gunner's Mate

It takes more than pulling a trigger to fire our weapons. In America’s Navy, we are the first and last line of defense, and that requires serious ammunition. As a Gunner’s Mate, that falls to you. Mount, stow, and secure all weaponry, repair and calibrate defense systems, maintain guided missile launching, rocket launchers, gun mounts and all other ordnance. If it shoots, it’s your responsibility. Whether your ship is assisting Marines with combat operations or defending itself from terrorist threats, it’s up to you as a Gunner’s Mate to oversee all weaponry on board.

Active / Reserve

Job Description

unner's Mates (GM) operate, perform, and coordinate organizational and intermediate maintenance on guided missile launching systems, missile launching groups, guns, gun mounts, small arms, torpedoes, and associated handling equipment; make detailed electrical, electronic, hydraulic, and mechanical casualty analyses; inspect, test, analyze, and direct repair of electric, electronic, hydraulic, mechanical, and servo systems; test and inspect ammunition, missiles, and their components; prepare torpedoes and torpedo launching equipment for checkout and firing; prepare missiles and launching equipment for checkout and firing; test, inspect, and repair magazine sprinkler systems, supervise personnel in handling and stowing of ammunition, missiles, and their components; supervise personnel in small arms qualifications; inspect and direct repair of magazines and ammunition stowage spaces; inspect and repair ordnance and weapons handling equipment; and supervise crews assigned to ordnance equipment.

Requirements



Rating Information Card

bottom of page