Griffin Armament MK1 Patrol 223 Wylde 14.5" Rifle

Griffin Armament calls the MK1 Patrol a front line fighting rifle, and the parts list backs that up. The 14.5" barrel is 416R stainless, chambered in 223 Wylde so it shoots 5.56 NATO and 223 Remington, and the Griffin Silencer Mount Muzzle Device is pinned and welded on. The muzzle device doubles as Griffin's suppressor mount. Griffin ran one of these barrels to 47,000 suppressed rounds and retired it for extension lug wear, not worn rifling.

The tuned mid length gas system and Griffin AR-SOB suppressor optimized buffer keep the cycle soft and reliable whether the can is on or off. The SN-ACH ambidextrous charging handle is suppressor normalized, and the selector is ambidextrous too. The Low Pro Rail handguard comes with a four piece RailShield panel set and sits over a pinned Primo gas block. Furniture is the Griffin A3 grip with an enhanced trigger guard and the ECS Extreme Condition Stock on a Maritime receiver extension with a Contour Connect QD end plate. Forged upper and lower receivers, the Enhanced BCG and dimpled takedown pins complete it. Weight is 6.95 lbs and overall length is 31".