Smith & Wesson K Frame Model 14 Target Hammer .500" Wide Spur .38 Special Used 3rd-gen-auto The mainspring controls hammer tension

The mainspring controls hammer tension and directly affects trigger pull weight and smoothness

the Model 37 remains one of the most popular small-frame revolvers ever produced

Case hardened finish with old-style design ensures reliable performance and proper fit

swing out the cylinder and check the frame behind the yoke

Smith & Wesson K Frame Model 14 Target Hammer .500" Wide Spur .38 Special Used 3rd-gen-auto The mainspring controls hammer tensionSmith & Wesson K Frame Model 14 Target Hammer Used Part# 14H Compatible Models: Model 14 (. 38 Special, K Frame) This listing is for the target hammer only. Features . 500" wide target spur for precise hammer control Case colored finish classic old style appearance Designed for precision target shooting and authentic restoration Compatibility Smith & Wesson Model 14 (. 38 Special, K Frame) Condition Used. Authentic S&W factory component. Installation