Smith & Wesson N Frame Model 27 Classic (27-9 & Up) Hammer Block New Style .357 Magnum — Used (C27120) thumb piece nut Recoil Guide Assembly

Recoil Guide Assembly

Model: 442-1

Part Number: BG380D

Genuine Smith & Wesson magazines ensure reliable feeding and function

Smith & Wesson N Frame Model 27 Classic (27-9 & Up) Hammer Block New Style .357 Magnum — Used (C27120) thumb piece nut Recoil Guide AssemblySmith & Wesson N Frame Model 27 Classic Hammer Block Part C27120 This listing is for one (1) used Smith & Wesson factory OEM hammer block for the N Frame Model 27 Classic revolver (dash 27 9 and up). New style design, black finish. The hammer block is a critical internal safety component that prevents the hammer from contacting the firing pin unless the trigger is fully depressed. Specifications Part Number: C27120 Style: New Style Color: Black