This 7 piece accurizing kit reduces the Mark III's trigger pull to a crisp 2.25 lbs. It features a surface ground stainless target hammer, stainless micro-polished sear, redesigned target trigger with pre-travel and over-travel adjustments, polished trigger plunger, trigger spring and an extended bolt release. Gunsmith fitting may be required.
The extended bolt release included in this kit will NOT work with the 22/45. It is compatible with standard Mark 3 frames only. All other components will work with the 22/45 frame.