Smith & Wesson J Frame Model 442 Rebound Slide & Spring Used - Part 44143 .22 Long Rifle Not compatible with earlier 640

Not compatible with earlier 640 dash variants (640

086" width sight blade provides a standard sight picture for accurate shooting and is precision-manufactured to exact factory specifications

1911 M&P Commander

which prevents the firing pin from moving forward

About the Model 29:

Smith & Wesson J Frame Model 442 Rebound Slide & Spring Used - Part 44143 .22 Long Rifle Not compatible with earlier 640Smith & Wesson J Frame Model 442 Rebound Slide & Spring . 38 Special Factory Smith & Wesson rebound slide and spring assembly for the J Frame Model 442 revolver. This is a used, old style part in good working condition a genuine OEM replacement component. The rebound slide is a critical internal part of the double action trigger mechanism, returning the trigger to its forward position after each shot. Replacing a worn or damaged rebound slide restores