GC_UPC Ruger 40149 Mark IV 22/45 Tactical 22 LR 10+1 4.40" Steel/Threaded Barrel, Blued Slide, Black Checkered 1911-Style Panel Grip, Features Top & Bottom Picatinny Rails $516.28 40149 show more like this Firearms $18.45, Free over $500 Shooting Surplus