Smith & Wesson Model 659 Hammer & Stirrup Stainless Steel 9MM - 65923B Recoil System "Model 317-2")

"Model 317-2")

Side plate fitment can vary across dash numbers — verify your exact dash number before ordering

contact us with your model and serial number

38 Special Flat Latch ⚠️ Verify Note: This flat latch thumb piece is NOT compatible with round latch J Frame models

Smith & Wesson Model 659 Hammer & Stirrup Stainless Steel 9MM - 65923B Recoil System "Model 317-2")Smith & Wesson Model 659 Hammer & Stirrup Used Original Factory Part This is a used original Smith & Wesson factory hammer and stirrup assembly for the Model 659 9mm semi automatic pistol (2nd Generation, stainless steel). The hammer is the primary fire control component that strikes the firing pin to discharge the cartridge. The stirrup links the trigger to the hammer in the double action mechanism, enabling both double action and single action