Mega Arms MATEN Rifle Build

John McQuay reviews his Mega Arms MATEN rifle build. Components include a Rainier Arms 16″ Select Barrel, Surefire SOCOM Muzzle Brake, SLR Rifleworks Gas Block, Atlas V8.1 Bipod, Geissele SSA-E Trigger, BCM Gunfighter Charging Handle, Magpul PRS Stock, ERGO Tactical Deluxe Grip, Cascadia Armament Design QDSP, ¬†and SWFA SS 5-20x50mm Riflescope. Also shown is the Bushnell SMRS 1-8.5 Riflescope.