Smith & Wesson K Frame Model 13-1 Bolt, Spring and Plunger .357 Magnum - Used OEM 1945B Ambidextrous Safety The stirrup connects the trigger

The stirrup connects the trigger to the hammer in the double-action mechanism

Ensure proper thread compatibility and torque to prevent loosening during use

Part number: 425420000

85" black barrel for the Smith & Wesson Model SD40 pistol in

Type: OEM Disconnector

Smith & Wesson K Frame Model 13-1 Bolt, Spring and Plunger .357 Magnum - Used OEM 1945B Ambidextrous Safety The stirrup connects the triggerUsed bolt, spring, and plunger assembly for the Smith & Wesson K Frame Model 13 1 . 357 Magnum revolver, featuring the original old style design. A genuine factory internal set, made to the exact specifications, tolerances, and materials as the original parts ideal for maintenance or restoration. Key Features Authentic Smith & Wesson OEM part Includes bolt, spring, and plunger Old style design Used condition fully functional Part Number: 1945B