RugerA(R) Sa Round Hammer Strut - Round Hammer Strut For Ruger Blackhawk

Holds mainspring in alignment, prevents spring kink and binding for consistent hammer drop and improved ignition. Round strut helps provide a confidence-inspiring, smoother feel when cocking. Saves time and effort, eliminates the filing and polishing necessary to remove the burrs and rough edges on the stamped, factory part. Pre-assembled with a 17 pound Wolff hammer spring and ready to drop in. Mfg: Brownells SPECS: Steel. Fits BlackhawkA(R), Super BlackhawkA(R) and Old VaqueroA(R). Will not fit the New VaqueroA(R) with the smaller grip frame.