Smith & Wesson J Frame Model 340 / 360 Titanium Cylinder Assembly - .357 Magnum shield plus Smith & Wesson Model 18

Smith & Wesson Model 18 -

Feature: For revolvers with key lock (no stirrup)

Internal components including striker assembly

and headspacing

Genuine Smith & Wesson factory locking block for M&P

Smith & Wesson J Frame Model 340 / 360 Titanium Cylinder Assembly - .357 Magnum shield plus Smith & Wesson Model 18OEM Titanium Cylinder Assembly for Smith & Wesson J Frame Model 340 & 360 Revolvers Factory quality used cylinder assembly engineered for the Smith & Wesson J Frame Model 340 and Model 360 revolvers. Precision machined from lightweight titanium for personal defense applications, this cylinder is chambered in . 357 Magnum and delivers the reliability you expect from genuine S&W components. Key Features: Titanium construction for reduced weight . 357