Smith & Wesson K Frame Hammer - Models 17, 18, 48 - .375" Spur - Old Style - Used - .22 Rimfire K113B .300" Wide This assembly is essential for

This assembly is essential for both single-action and double-action operation

X Frame (Part# 071800000) — View listing

Part # J442 Smith & Wesson J Frame Model 649 Used Rebound Slide Assembly

Essential component for revolver repair

is damaged

Smith & Wesson K Frame Hammer - Models 17, 18, 48 - .375" Spur - Old Style - Used - .22 Rimfire K113B .300" Wide This assembly is essential forFactory OEM Smith & Wesson K Frame Rimfire Hammer Part Number: K113B Compatibility: K Frame Models 17, 18, 48 (Rimfire Only) Caliber: . 22 LR . 22 Magnum (Rimfire) Spur Width: . 375" (Target Spur) Style: Old Style Condition: Used Frame Size: K Frame This is an authentic Smith & Wesson factory hammer designed specifically for K Frame rimfire revolvers. The hammer is a critical fire control component that strikes the firing pin to ignite the primer.