Smith & Wesson K Frame Model 10 Used Cylinder Stop & Spring Old Style .38 Special Part 1081A M59B1 Fits: Smith & Wesson M&P

Fits: Smith & Wesson M&P 9 Compact (9mm)

Front Sight: Red ramp

This is a genuine Smith & Wesson factory OEM barrel for M&P 40 Full Size pistols chambered in

serviceable

Direct replacement for worn or damaged springs

Smith & Wesson K Frame Model 10 Used Cylinder Stop & Spring Old Style .38 Special Part 1081A M59B1 Fits: Smith & Wesson M&PSmith & Wesson K Frame Model 10 Used Cylinder Stop & Spring Old Style Part #1081A This listing is for the cylinder stop and spring only old style configuration. Genuine used OEM Smith & Wesson part for the K Frame Model 10 revolver chambered in . 38 Special. The cylinder stop (also called the cylinder bolt) locks the cylinder in alignment with the barrel at the moment of firing. This old style variant is specific to early production Model 10 revolvers