The Minuteman Upper includes POF-USA's Mil-SPEC Enhanced bolt carrier and our patented Roller cam pin. These uppers come with our M-lok compatible Renegade rail. - 13.75 Nitride Mid-length barrel with pinned Dead Air Keymo Muzzle break low profile gas block and 13 Renegade rail.
PATRIOT ORDNANCE FACTORY | UPC: 847313020680