DealFeatures: .223 Remington/5.56x45mm NATO 16" 4140 chromoly steel bull barrel 6 grooves, right-hand 1:9" twist, button rifled 30 round magazine Gas operated, multi lug rotating bolt Mil-spec 8620 steel bolt carrier, heat treated and plated Mil-spec phosphate coated steel bolt, heat treated and plated 7075-T6 aircraft aluminum alloy upper and lower receivers A3 flat top lo-pro upper receiver, forged and mil-spec hard coat anodized and teflon coated black Lower forged 7075-T6 aircraft aluminum alloy, mil-spec hard coat anodized and teflon coated black Aluminum trigger guard and magazine release button Black A2 buttstock with trapdoor assembly Two-piece, black plastic GlacierGuards handguards Accepts all M16 and AR-15 magazines 34.5" overall length 7.9 lbs unloaded from Red Dot Arms (Product 0884451000075) |