Drop In Parts For Reduced Trigger Pull; Provide Smoother Function & Improved Accuracy
Gives a lighter pull with faster lock time. Precision ground with vapor honed and hand stoned engagement surfaces. Includes extra power hammer spring, two, .004" shims and trigger return spring.
Big Book Catalog, Issue:66, Page:151
New Product Supplement, Issue:503, Page:000
SPECS: Carbon steel, matte blue finish. Heat treated to Rc 56-58. Instructions included. DOES NOT fit 10/22 Magnum.