This new BCA BC-15 in 5.56x45mm NATO comes with one 30 round Magpul Gen 3 magazine, mil-spec lower, right side charge upper, 16" Cold Hammer Forged black nitride M4 barrel, carbine length gas system, and 15" MLOK rail.  Insured shipping is $55.00 to the continental U.S. where allowed and no card fees added at Deals on Guns. BCA website; BC-15 | 5.56 NATO Right Side Charging Forged Rifle | 16" Cold Hammer Forged Black Nitride M4 Barrel | 1:7 Twist | Carbine Length Gas System | 15" MLOK |