Shop › MAG RUGER SR40/40C 40SW 15RD BL MAG RUGER SR40/40C 40SW 15RD BL $48.95 Ruger Magazine, 40 S&W, 15 Rounds, Fits SR40/40C, Steel, Blued Finish 90350 Quantity: Add To Cart Added! Ruger Magazine, 40 S&W, 15 Rounds, Fits SR40/40C, Steel, Blued Finish 90350