Master gunnery sergeant

Master Gunnery Sergeant (MGySgt) is the 9th and highest enlisted grade in the United States Marine Corps. Master Gunnery Sergeants are senior staff non-commissioned officers (SNCOs) with the pay grade of E-9, equivalent to Sergeants Major and the Sergeant Major of the Marine Corps (though the latter is a single unique billet in the Corps, and is senior to all enlisted ranks). The Master Gunnery Sergeant insignia consists of a bursting bomb centered vertically between three chevrons and four rockers.

Master gunnery sergeant

Master Gunnery Sergeant (MGySgt) is the 9th and highest enlisted grade in the United States Marine Corps. Master Gunnery Sergeants are senior staff non-commissioned officers (SNCOs) with the pay grade of E-9, equivalent to Sergeants Major and the Sergeant Major of the Marine Corps (though the latter is a single unique billet in the Corps, and is senior to all enlisted ranks). The Master Gunnery Sergeant insignia consists of a bursting bomb centered vertically between three chevrons and four rockers.