S&W K Frame Model 15 Combat Masterpiece Cylinder & Yoke 4" Barrel & Up Blue Steel .38 Special Used, Part# 1570B pistol grips material hardness

material hardness

240 inches (grooved face)

357 Magnum service revolver with fixed sights

Essential component for reliable ignition

ensuring proper chamber-to-barrel alignment

S&W K Frame Model 15 Combat Masterpiece Cylinder & Yoke 4" Barrel & Up Blue Steel .38 Special Used, Part# 1570B pistol grips material hardnessSmith & Wesson K Frame Model 15 Combat Masterpiece Cylinder & Yoke, Blue Steel, . 38 Special Part# 1570B Used OEM Factory Part K Frame Restore your Model 15 Combat Masterpiece with this genuine Smith & Wesson factory cylinder and yoke in classic blue steel. This original old style unit is a direct OEM replacement, delivering the precise fit and timing your K Frame revolver demands. Fits 4" barrel and up. Part: Cylinder & Yoke Assembly Fits: 4" barrel