Smith & Wesson K Frame Model 19-4 Rebound Slide and Spring .357 Magnum 19143J Wall Hangers Part Number: 15107

Part Number: 15107

It engages notches in the cylinder to lock it in perfect alignment with the barrel at the moment of firing

Part Number: A225

If your Model 43's hammer is worn

making it one of the most versatile internal parts in the J Frame lineup

Smith & Wesson K Frame Model 19-4 Rebound Slide and Spring .357 Magnum 19143J Wall Hangers Part Number: 15107Smith & Wesson K Frame Model 19 4 Rebound Slide and Spring Old Style Part Number: 19143J Condition: Pre Owned Used Caliber: . 357 Magnum . 38 Special Frame: K Frame Restore smooth, reliable double action function to your Model 19 4 Combat Magnum with this genuine Smith & Wesson factory rebound slide and spring set. The rebound slide is a critical fire control component it returns the trigger forward after each shot and resets the action for the next