Kit includes everything you need to convert an existing 1911 to a high capacity 9mm, .38 Super, or .40 S&W 1911 pistol—or build a new one from the ground up with additional parts available separately. Receiver has integral plunger tube, squared trigger guard, and flared, 360° magazine well. Precision cast from 4140 carbon steel and fully CNC machined to tight tolerances for highly accurate rail specs and pin hole locations. Heat treated to Rc 22-24 for optimum performance and durability. Oversize frame rails allow the gunsmith to achieve an exceptionally tight slide-to-frame fit for more consistent accuracy. Grip safety, mainspring housing, magazine catch, and ambidextrous safety are CNC-machined from carbon steel castings. Gunsmith fitting required.
SPECS:
4140 carbon steel, in-the-white. Gunsmith fitting required. Kit includes receiver, ambidextrous safety, grip safety, magazine catch, trigger, mainspring housing, and die-cut stick-on grips. FFL required for purchase of receiver kit.