United States Marine Corps (USMC) collar device gold gunner. Collar Size Gold (Dress) will be worn on the left collar. The insignia is manufactured in the shape of a bursting bomb, similar to the emblem inside the rank chevron of a Master Gunnery Sergeant.
United States Marine Corps (USMC) collar device gold gunner. Collar Size Gold (Dress) will be worn on the left collar. The insignia is manufactured in the shape of a bursting bomb, similar to the emblem inside the rank chevron of a Master Gunnery Sergeant.