Smith & Wesson M&P .40 S&W Trigger Bar Assembly Used – Part# MP4019D memorabilia and expertise in revolver timing

and expertise in revolver timing

P366A Smith & Wesson J Frame Model Pre 36 Barrel Pinned 2" (1 7/8") Blue Steel

Unlike aftermarket alternatives

3" barrel)

Smith & Wesson M&P .40 S&W Trigger Bar Assembly Used – Part# MP4019D memorabilia and expertise in revolver timingSmith & Wesson M&P . 40 S&W Trigger Bar Assembly Used Part Number: MP4019D Condition: Used (Factory Original) Caliber: . 40 S&W Restore your M&P . 40 to factory correct function with this genuine Smith & Wesson replacement trigger bar assembly. The trigger bar is a critical fire control component that transfers trigger pull to the sear, initiating the firing sequence. Part Number: MP4019D Fits: Smith & Wesson M&P . 40 S&W (full size) Caliber: . 40 S&W