Smith & Wesson J Frame Model 640-3 Cylinder Assembly - MIM Stainless Steel .357 Magnum - Used OEM Part J64072A .40 s&w Genuine Smith & Wesson factory

Genuine Smith & Wesson factory cylinder stop and spring assembly for the K Frame Model 18 Combat Masterpiece revolver

- USA Guns and Gear

Quantity: Pack of 5

The mainspring controls hammer tension and directly affects trigger pull weight and smoothness

Smith & Wesson J Frame Model 640-3 Cylinder Assembly - MIM Stainless Steel .357 Magnum - Used OEM Part J64072A .40 s&w Genuine Smith & Wesson factoryJ64072A S&W J Frame Revolver Model 640 3 . 357 Cylinder Assembly MIM Used We sale used, new & new old stock Smith & Wesson double action revolver parts. Shoot us an email or give us a call for all you S&W part needs! USA Guns And Gear This listing is in full compliance with all rules and regulations related to all firearms and parts. NO FRAME OR RECEIVER, No kits to build a firearm, No Parts or Accessories for Assault weapons. We do not sell any