Smith & Wesson K Frame Model 1905 4th Change Used Bolt Assembly .38 Special Part 190504 j638u and materials as the original

and materials as the original components installed at the Smith & Wesson factory

Smith & Wesson M&P Shield 45 Magazine - 6 Round - Factory OEM Part 3005566

45 ACP Full Size & Compact ✅ Yes M&P 10mm M2

Kit Includes: Bolt (cylinder stop)

Smith & Wesson K Frame Model 1905 4th Change Used Bolt Assembly .38 Special Part 190504 j638u and materials as the originalSmith & Wesson K Frame Model 1905 4th Change Used Bolt Assembly Used OEM Bolt Assembly . 38 Special K Frame Pre Model This listing is for the bolt assembly only. Model Compatibility Chart Model Frame Caliber Change Model 1905 (4th Change) K Frame . 38 Special 4th Change Pre model revolver (pre 1957). Verify your change variation before ordering. Contact us with your serial number if unsure. Specifications Part: Bolt Assembly Part Number: 190504