This GunTec presentation by Larry Potterfield, CEO of MidwayUSA, demonstrates how to significantly improve the double-action trigger pull on Smith & Wesson revolvers. The process involves removing the trigger and hammer, then using a fine India stone and steel bench block to smooth the double-action surfaces on both components. The video details the specific areas to address and concludes with reassembly and function testing, offering a practical guide for gunsmithing enthusiasts seeking a crisper trigger pull.
This video demonstrates a safe and easy method for smoothing the single-action trigger pull on a Smith & Wesson revolver. Larry Potterfield, CEO of MidwayUSA, guides viewers through the process, starting with revolver disassembly. He utilizes a Power Custom Sear Stoning Fixture, applying layout dye to monitor progress on the sear surfaces as they are trued with a fine India stone. After polishing and lubrication, the trigger is reassembled, and the improved pull is verified with a pull gauge.
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