Staff sergeant
From Halopedia, the Halo wiki
Staff Sergeant is a rank in the UNSC Marine Corps, just above Sergeant and below Gunnery Sergeant. It is a Non-commissioned officer.
From Halopedia, the Halo wiki
Staff Sergeant is a rank in the UNSC Marine Corps, just above Sergeant and below Gunnery Sergeant. It is a Non-commissioned officer.
