S&W K Frame Centerfire Hammer .375" Wide Spur Case Colored Old Style Used, Part# 15107B k19-5u Two extractor styles exist and

Two extractor styles exist and are not interchangeable:

Lot Z3 Harrington & Richardson Model 732

Barrel Length: 7"

Function: The hand is a critical timing component that engages the cylinder ratchet and rotates the cylinder into battery as the trigger is pulled

This thumb piece is fitted for the Model 19-5 K Frame

S&W K Frame Centerfire Hammer .375" Wide Spur Case Colored Old Style Used, Part# 15107B k19-5u Two extractor styles exist andSmith & Wesson K Frame Centerfire Hammer . 375" Wide Spur, Case Colored (Used) Part# 15107B Used OEM Factory Part K Frame Centerfire Models Only Restore the hammer on your K Frame revolver with this genuine Smith & Wesson factory old style hammer in case colored finish. The . 375" wide spur delivers a classic, positive thumb cocking surface for both single action and double action shooting the profile that defined generations of S&W service revolvers.