Armalite AR-10 3-Gun 7.62x51/.308 18 Inch Barrel Turnable Brake Adjustable Stock Black 10 Round California Compliant

Stainless steel barrel with 1:10 inch right hand twist. Armalite turnable brake. Raptor ambidextrous charging handle. Front sight base: 2 inch MIL-STD 1913 rail section at forward 12 o'clock position of handguard. Upper receiver: forged, flat-top with MIL-STD 1913 rail, 7075-T6 aluminum. Lower receiver: 7075-T6 aluminum (forged). Timney 3 pound single-stage trigger. MBA-1 light weight precision stock is adjustable for length-of-pull and comb height. Anodized aluminum upper/lower receiver. Manganese phosphated steel barrel. Includes one Magpul PMAG.