Ruger 8535 AR-556 MPR5.56x45mm 10+1 18" Nitride Chrome Moly Barrel, Hard Coat Anodized Finish, 15" Free-Float Handguard w/M-Lok Slots, Magpul SL Stock, Black Polymer Grip, 10rd Metal Magazine

The Ruger's AR-556 MPR rifle has a pistol-length gas system which provides smoother operation and reduces felt recoil. The matte black oxide chrome-plated bolt carrier inside diameter and chrome-plated gas key inside diameter provides exceptional resistance to hot gases. features an aluminum lower receiver fitted with Magpul MOE grip and a Ruger Elite 452 two-stage AR-trigger which offers a smooth, crisp, 4.5-pound trigger pull; flattop upper receiver includes a forward assist, dust cover and brass deflector; M-LOK handguard with attachment slots along the 3, 6 and 9 positions; threaded, cold hammer-forged, 4140 chrome-moly steel barrel with ultra-precise rifling; M4 feed ramps; matte black nitrided finish provides corrosion resistance. Includes one 10rd magazine.