Patriot Ordnance Factory

CALIBER: 7.62 x 51mm NATO (.308 Winchester) - CHAMBER: E2 Dual Extraction Technology Chamber - ACTION: Semi-auto Short-stroke gas piston system - WEIGHT: 8.4 lbs / 3.81kg (empty) - BARREL: 18.5 in / 46.99cm Match grade Nitride heat-treated barrel - RIFLING: 1:10 5/8x24 Barrel threads - LENGTH: 39.0 in / 99.06cm - GAS BLOCK: 5 position adjustable - HANDGUARD: 14.5 M LOK Rail - MUZZLE DEVICE: POF Triple Port Muzzle Brake - TRIGGER: POF single-stage 4.0 lb. Enhanced Finger Placement Drop In Trigger with KNS anti-walk pins - FURNITURE: Luth MBA Mission First Tactical Grip - ACCURACY: MOA with proper ammo and shooter ability - FIRE CONTROL: Ambidextrous Bolt Release Ambidextrous Safety Selector Ambidextrous Bolt Catch Ambidextrous Magazine Release - MAINTENANCE: Remove gas plug to clean gas block and piston components without removing handguard and no tools required standard receiver/carrier group field strip procedures - INCLUDES: Billet aluminum lower receiver NP3 coated bolt carrier group Chrome plated bolt Magpul PMAG 20-round magazine Teflon Receiver Tension Screws