Smith & Wesson K Frame Model 10-7 4" Tapered Pinned Barrel Blue Steel - Part# 1021A n657n 38 Special Cylinder & Yoke

38 Special Cylinder & Yoke Blue Steel 6 Shot Used

38 Special+P Concealed ✅ Yes Model 342PD AirLite J Frame (Scandium)

2 Hole Not for MIM

This is a safety-critical ignition component — professional gunsmith installation recommended

Vendor: Smith & Wesson

Smith & Wesson K Frame Model 10-7 4" Tapered Pinned Barrel Blue Steel - Part# 1021A n657n 38 Special Cylinder & YokeThis listing is for the Smith & Wesson K Frame Model 10 7 4" Tapered Pinned Barrel in Blue Steel, Part# 1021A. Used condition. Smith & Wesson K Frame Model 10 7 4" Tapered Pinned Barrel Blue Steel Part# 1021A Used OEM factory 4" tapered pinned barrel for the Smith & Wesson K Frame Model 10 7 revolver in . 38 Special. The tapered pinned barrel was used on S&W revolvers through the Model 10 7 era the barrel pin locks the barrel to the frame for precise