Patriot Ord Factory Revoltuion 308 01389

POF-USAREVOLUTION•Black Anodized Finish•Built on the GEN4 lower with fully-ambidextrous controls   •5-position adjustable gas block   •High phosphate nickel coated BCG with chrome plated bolt extractor & firing pin   •Single-stage non-adjustable 4.5 lb drop-in trigger system with KNS Precision™ anti-walk pins   •Tomahawk ambidextrous charging handle   •11.5" Edge rail with M-LOK®  compatibility short front-end top & bottom rail sections & four QD sling mount slots   •Black nitride treated barrel   •Triple-port muzzle brake with blunt strike prongs   •Mission First Tactical Minimalist stock & pistol grip   •Magpul magazine   •7-position buffer tube   GAS PISTON RIFLE STANDARD FEATURES•Short-stroke gas piston system   •E² Dual Extraction Technology extends extractor life & overall system reliability   •Roller Cam Pin upgrade reduces friction & prolongs the life of the upper   •Modular Railed Receiver™ (MMR) is a 2-pc upper assembly that directly interfaces a free-floating monolithic handguard/rail with a reinforced backbone upper receiver (5X thicker than standard flat top receivers) to provide great strength & stability for optics/accessories   •Nitride heat-treated match-grade chrome-moly barrel   •5R polygonal rifling   •Nitride heat-treated muzzle device   •Oversized fluted aluminum heat sink barrel nut for up to 12X more heat dissipation than standard AR platforms   •MIL-SPEC anti-tilt buffer tube with “carrier cradle” extensions