Smith & Wesson J Frame Bolt Spring & Plunger, Used - Models 31, 36, 37, 38, 49 - 3645 Discontinued This MIM (Metal Injection Molded)

This MIM (Metal Injection Molded) component allows quick magazine changes and can be configured for left or right-handed operation

This genuine Mossberg cartridge stop and interceptor set is a critical feeding component for Model 500A

17 K-Frame

Part Number K123 Part Type Trigger Trigger Width

Smith & Wesson J Frame Bolt Spring & Plunger, Used - Models 31, 36, 37, 38, 49 - 3645 Discontinued This MIM (Metal Injection Molded)Smith & Wesson J Frame Bolt Spring & Plunger Used Part # 3645AB OEM factory used bolt spring and plunger assembly for Smith & Wesson J Frame revolvers. Pull from gun condition serviceable for gunsmiths and hobbyists sourcing hard to find S&W components. Part #: 3645 Condition: Used pull from gun, serviceable Frame: J Frame Caliber: . 38 Special Compatible Models: 31, 34, 36, 36 1, 37, 37 1, 38, 38 1, 49, 49 1 Origin: Smith & Wesson factory OEM part