POF Minuteman Upper | 13.75 | 5.56

The Patriot Ordnance Factory Minuteman complete upper is an AR-15 upper assembly configured for 5.56 with a 13.75 nitride mid-length barrel. It ships with POF-USA’s Mil‑SPEC Enhanced bolt carrier and the company’s patented roller cam pin, and includes a pinned Dead Air KeyMo muzzle device and a low-profile gas block. The Renegade rail is M-LOK compatible and measures 13, providing a continuous modular interface for accessories. This upper is intended as a component for AR-platform builds and for precision-focused range applications.

Product Specifications

• The manufacturer is Patriot Ordnance Factory.
• The product name is POF UPPER COMPLETE MINUTEMAN 13.75 5.56 BL.
• The caliber is 5.56.
• The barrel length is 13.75.
• The barrel treatment is Nitride.
• The gas system is mid-length.
• The bolt carrier is Mil-SPEC Enhanced bolt carrier.
• The cam pin is a patented Roller cam pin.
• The handguard is a Renegade rail (M-LOK compatible).
• The handguard length is 13.
• The muzzle device is a pinned Dead Air KeyMo muzzle brake.
• The gas block is a low-profile gas block.
• This item is supplied as a complete upper assembly.
• The listed weight is 6.
• The UPC is 847313020680.

Configured to integrate cleanly into AR-platform builds, the Minuteman upper pairs a nitride-treated mid-length barrel with enhanced carrier components and a modular M-LOK rail to deliver consistent function and accessory flexibility. Its component set favors durability and repeatable performance for range work and precision-oriented shooting applications.