Easy-to-install kit replaces factory parts to eliminate trigger pre-travel and roughness for a clean, crisp, custom pull with little or no gunsmithing. Adjust the setscrew in the sear with the included Allen wrench to take up pre-travel, then lock screw in place with your favorite thread locking adhesive. Sear and hammer geometry is custom designed to produce a lighter pull and a smoother trigger return. EDM machined from A2 tool steel and heat treated to Rc 56-58, with precision-ground engagement surfaces vapor honed for smoothness. Some guns may require minor fitting for correct engagement of safety, described in the detailed instructions. Hammer/sear sets are produced as matched pairs with 2¾ lb. pull weight plus or minus 4 oz. Shims are precision manufactured from .004” thick 302 stainless steel and tempered for superior wear resistance. Use them to center trigger and sear for additional smoothness and consistency of pull and cleaner break by minimizing friction between the sear and the inside of the trigger. Kits DO NOT fit 10/22® Magnum. Sear Kit is compatible with factory original and aftermarket hammers with the correct engagement angle for drop-in installation; minor fitting may be required on some guns.

SPECS: Steel, in-the-white. Sear Kit – Includes sear, disconnector/sear spring, 2 sear shims, trigger pivot pin, cheater pin. Hammer & Sear Kit – Includes Sear Kit contents plus extra-power hammer spring, 2 hammer shims, replacement trigger return spring. Complete installation instructions included. Kits DO NOT fit 10/22® Magnum.