Smith & Wesson J Frame Model 42 Centennial Airweight Rebound Slide & Spring – Part# J42143 white dot sight 6398 Smith & Wesson Model

6398 Smith & Wesson Model 639 9 MM Slide Stop Assembly Stainless Steel Used Parts

Don't compromise on quality when it comes to firearm safety and performance

allowing you to mount your favorite micro red dot sight for faster target acquisition

rattle-free fit

22 WMR (rimfire)

Smith & Wesson J Frame Model 42 Centennial Airweight Rebound Slide & Spring – Part# J42143 white dot sight 6398 Smith & Wesson ModelSmith & Wesson J Frame Model 42 Centennial Airweight Rebound Slide & Spring Keep your Model 42 cycling reliably with this original Smith & Wesson rebound slide and spring assembly. This is an old style used part pulled from a factory S&W revolver a direct replacement for worn or broken rebound components on your J Frame. Part Details Part Number: J42143 Condition: Used Old Style Fits: Smith & Wesson J Frame revolvers (see compatibility below) Caliber: