POF Minuteman Upper Complete | 13.75″ | 300 BLK

The Patriot Ordnance Factory Minuteman complete upper is a compact AR-platform upper built around a 13.75-inch nitride, pistol-length barrel configured for 300 BLK. It ships with POF-USA’s Mil-SPEC Enhanced bolt carrier and the manufacturer’s patented Roller cam pin for consistent cycling. The assembly includes a Renegade M-LOK handguard, a pinned Dead Air KeyMo muzzle device, and a low-profile pinned gas block for a shorter overall length.

Applications: well-suited to AR pistol builds and short-barrel AR configurations where a compact, robust upper is required; also appropriate for suppressed, short-range precision or practical shooting work.

Product Specifications

• The manufacturer is Patriot Ordnance Factory.
• The model/name is listed as POF Upper Complete Minuteman.
• The caliber is 300 BLK.
• The barrel is a 13.75-inch nitride, pistol-length design.
• The barrel treatment is nitride.
• The gas system is a pistol-length configuration.
• The bolt carrier is a Mil-SPEC Enhanced bolt carrier.
• The cam pin is the patented Roller cam pin from POF-USA.
• The handguard is a 13 Renegade M-LOK rail.
• The muzzle device is a pinned Dead Air KeyMo muzzle brake.
• The gas block is a low-profile pinned gas block.
• The UPC is 847313020710.
• The catalog category is AR15 Uppers.

This upper assembles factory-level features into a compact package intended for shooters who need a short, reliable AR upper for pistol or short-barrel configurations. Its nitride-treated barrel and reinforced carrier group emphasize durability while the Renegade M-LOK rail provides modular accessory options without excess weight. The pinned Dead Air KeyMo muzzle interface presents a stable mounting point for compatible devices.