Navy Aviation Ordnance Technician Collar Device ISLAND_14~81051 Criteria: The Gunner Coat Device

Criteria: The Gunner Coat Device is worn on the shoulders of the Marine Corps uniform

56th Brigade Combat Team

and indicating systems as well as maintain flight and engine instrument systems

The new design includes sharks

Criteria: These distinctive unit insignia (DUI) are worn by the 334th Transportation Battalion

Navy Aviation Ordnance Technician Collar Device ISLAND_14~81051 Criteria: The Gunner Coat DeviceUnited States Navy Aviation Ordnance Technician Collar Device Criteria: Aviation Ordnancemen operate and handle aviation ordnance equipment. They are responsible for the maintenance of guns, bombs, torpedoes, rockets, and missiles. Their duties include the stowing, issuing, and loading of munitions and small arms.