1911 Perfection Sear - Perfection Sear
1911 Perfection Sear - Perfection Sear, Perfection Sear is pre-fit to provide the least amount of hand work prior to installation. Primary angle is already cut; simply stone the correct relief angle and install. Mfg: Ed Brown SPECS: 4340 tool steel, blued. Hardened to Rc 50.