The Stag Arms, Stag 15 tactical rifle chambered in 5.56 NATO is a serious AR-15 that puts function over form and still looks good doing it. This modern sporting rifle uses high quality, tough and durable mil-spec parts like a manganese phosphate coated M16 bolt carrier group and 16″ chrome lined barrel with a 1:7 twist and A2 birdcage flash hider and a low profile, mid length gas system. A full length Picatinny rail provides room for your choice of optics or sights and rounds are sent downrange by a mil-spec single stage trigger. These premium mil-spec parts are enhanced with a 13.5″ Stag Arms slimline lightweight free float, M-Lok Handguard, Magpul CRT six position buttstock and Magpul Moe Pistol Grip and Magpul P-Mag. Stag Arms stands behind their product with a transferable lifetime warrantee and an Infinite Shot Barrel guarantee.