Smith & Wesson K Frame Cylinder Stop & Spring - Models 17 & 18 - Old Style - Used - .22 LR 1781C 44 special This precision-machined component is manufactured

This precision-machined component is manufactured to exact factory specifications and is essential for proper firing pin alignment and reliable ignition

578" x 28 TPI

Factory OEM Smith & Wesson SW22 Victory Barrel Lug

Serrated Ramp (this sight): Sloped ramp profile with horizontal serrations across the face

Perfect as replacement or spare magazine

Smith & Wesson K Frame Cylinder Stop & Spring - Models 17 & 18 - Old Style - Used - .22 LR 1781C 44 special This precision-machined component is manufacturedFactory OEM Smith & Wesson K Frame Cylinder Stop & Spring Part Number: 1781C Compatibility: K Frame Models 17 & 18 Caliber: . 22 LR (Rimfire) Style: Old Style Condition: Used Frame Size: K Frame Includes: Cylinder stop (bolt) and spring This is an authentic Smith & Wesson factory cylinder stop (also called a bolt) with spring for K Frame Models 17 and 18 revolvers. The cylinder stop is a critical timing component that locks the cylinder in proper