Dual cylinders allow the North American Arms Sidewinder Conversion .22 WMR/.22 LR Revolver to accommodate 2 types of ammunition. This revolver features a stainless-steel frame and cylinder with a 2.5-inch barrel, rosewood grips and an exposed hammer. North American Arms Sidewinder Conversion .22 WMR/.22 LR Revolver - Handgun Revolvr Rimfire at Academy Sports
