Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 16.50" Black Nitride Barrel Patriot Brown Receiver - 01815

Complete AR-15 upper assembly featuring a 16.50" 4150 Chrome Moly Vanadium Steel barrel with black nitride finish and mid-length direct impingement gas system. Includes a 14.50" M-LOK aluminum handguard in Patriot Brown, low-profile gas block, and optic-ready flat-top receiver. This drop-in upper is compatible with standard AR-15 lower receivers and requires no gunsmithing for installation.