POF-USA Factory Minuteman Complete 5.56 NATO 10.5" Rifle

The Patriot Ordnance Factory Minuteman Complete Upper in 5.56x45mm NATO delivers a compact, ready-to-assemble upper receiver solution for AR-pattern rifle builds. Engineered for operators and precision shooters who demand a short-barreled upper that maintains velocity and accuracy without sacrificing handling characteristics, this complete upper assembly arrives fully spec'd with critical components already integrated—eliminating fitment guesswork and reducing build time for custom projects.

The 10.50-inch black nitride barrel balances muzzle velocity retention with overall package maneuverability—a critical consideration for intermediate-range work where both ballistic performance and ergonomics matter. Paired with a lightweight aluminum Patriot Brown receiver, the upper minimizes weight without compromising structural rigidity. The 9-inch M-LOK handguard provides sufficient mounting real estate for tactical accessories while maintaining a streamlined profile. The low-profile direct impingement gas block integrates seamlessly with mid-length gas system tuning, supporting reliable cycling across a wide range of ammunition types and suppressed/unsuppressed configurations.

Purpose-built for shooters assembling patrol carbines, home-defense platforms, or precision rifle configurations, the Minuteman upper suits intermediate-range shooting where barrel length and handling speed take priority over maximum velocity. The aluminum receiver construction and nitride finish provide durability and corrosion resistance suitable for field deployment. The M-LOK interface ensures compatibility with modern tactical accessories—optic mounts, sighting systems, pressure switches, and vertical grips integrate reliably without proprietary adapters.

This complete upper receiver ships as a major component requiring only a lower receiver (separately purchased) and charging handle to form a functional rifle. The integrated design reduces compatibility questions and assembly complexity, making it an efficient choice for custom builds where parts compatibility and fast turnaround matter.