The Model 48 Classic is a K-Frame, Smith & Wesson Double-Action Revolver chambered in .22 Magnum (.22 WMR). The single-action trigger pull on the 48 is light and crisp for precise shooting, and the double-action pull cycles the cylinder smoothly for rapid fire. The partridge front sight is pinned to an integral sight ramp, and the rear sight is adjustable for windage and elevation. The carbon steel frame, cylinder, and barrel feature a deep luster blue finish. Checkered hardwood grips provide a solid hold for precise shot placement. For decades, the Smith & Wesson Model 48 Double-Action Revolver has been a coveted firearm by serious shooters who appreciate the added velocity and range of the .22 WMR over the .22 LR. K-Frame revolver in .22 WMR Light, crisp single-action trigger pull Smooth double-action pull Blued carbon steel construction Fully adjustable rear sight Partridge front sight Hardwood grips