S&W K Pre-Model 13-1 (4 Screw) Combat Magnum Hammer Block .357 Magnum 19120F

Used hammer block for the Smith & Wesson K Pre-Model 13-1 (4 Screw) Combat Magnum .357 Magnum revolver, featuring the original old-style design. Essential for authentic restoration or repair of your classic firearm.

Part# 19120F

Shoot Us An Email Or Give Us A Call For All Your SW Needs.