Gunnery sergeant

Gunnery Sergeant is a rank that is used in the United States Marine Corps and in the Starfleet Ground Attack Marines. It is one of the many grades in the Sergeant class. Gunnery Sergeant is typically above Staff Sergeant and below Master Sergeant on the scale.

Starfleet Ground Attack Marines

 * Ashobi Karuna

United States Marine Corps

 * R. Lee Ermey (namesake of the USS R.L. Ermey)