100290000 Smith & Wesson Firing Pin Safety Lever for Auto Pistols New
-Fits Models 4003TSW, 4006TSW, 4013TSW, 5903TSW, 5906TSW, CS9, 3904, 3906, 3913, 3914, 3944, 3946, 3953, 3954, 439, 539, 639, 4003, 4004, 410, 411, 459, 559, 659
Features: Smith & Wesson factory part
Gunsmiths Required: Disassembly and Assembly required to replace part
Some parts may require installation and fitting by a qualified gun smith Factory replacement parts are manufactured to the exact same specifications and tolerances and use the same manufacturing materials as the original parts.