Shop › MAG RUGER BX15 10/22 22LR 15RD MAG RUGER BX15 10/22 22LR 15RD $31.95 Ruger Magazine, BX-15, 22LR, 15 Rounds, Fits 10/22, Polymer, Black 90463 Quantity: Add To Cart Added! Ruger Magazine, BX-15, 22LR, 15 Rounds, Fits 10/22, Polymer, Black 90463