Part# 108320000 Smith & Wesson Pistol Multiple Model Lever Spring New Part
Fits Models: 3953TSW, 4003TSW, 4006TSW, 4013TSW, 4043TSW, 4513TSW, 4553TSW, 4563TSW, 4566TSW, 4583TSW, 4586TSW, 5903TSW, 5906TSW, 5943TSW, CS40C, CS40D, CS40S, CS45C, CS45D, CS45S
Gunsmiths Required: Disassembly and Assembly required to replace a part.
Some parts may require installation and fitting by a qualified gunsmith Factory replacement parts are manufactured to the exact same specifications and tolerances and use the same manufacturing materials as the original parts