223/5.56 Standard Barrel Nut with Steel Jam Nut Ring for Free Float Quad rail223/5.56 Standard Barrel Nut with Steel Jam Nut Ri$14.00PriceOut of Stock223/5.56 Standard Barrel Nut with Steel Jam Nut Ri223/5.56 Standard Barrel Nut with Steel Jam Nut Ring for Free Float Quad rail
