S&W K Frame Model 10 4" Pinned Barrel Blue Steel .38 Special, Part 1021E magazine 310" Wide Stainless 1572 Color:LIGHT WOOD This is a complete .500 inch trigger

310" Wide Stainless

Performance Center versions of S&W revolvers feature hand-selected parts and precision tuning

The Model 640 Centennial features a concealed internal hammer for snag-free carry

A hard-to-find used trigger assembly from the classic S&W 5-screw Pre-Model 31 — the pre-1957 predecessor to the Model 31

See the comparison image above to identify your frame configuration before ordering

S&W K Frame Model 10 4" Pinned Barrel Blue Steel .38 Special, Part 1021E magazine 310" Wide Stainless 1572 Color:LIGHT WOOD This is a complete .500 inch trigger 310" Wide Stainless Performance Center versions of S&W revolvers feature hand selected parts and precision tuning