Four-piece, target set allows precise fitting for sear engagement to greatly improve trigger feel and function. All sets include a long lasting, heat-treated, CNC-machined sear; 21 lb., reduced-power, hammer spring; factory-weight, firing pin spring and premium, commander-style hammer for no-bite, shooting comfort. CS281 features a standard, round spur hammer with narrow, chamfered edges to eliminate slide drag. CS285 have new, No-Bite, chamfered, ring hammer with deep, contoured back for less weight and reduced lock time. Hardened, tool steel sear replaces the factory, cast part; polishes easily and holds its angles for thousands of rounds. Gunsmith fitting recommended.

SPECS: Hammer - 4140 chrome moly, carbon steel; blue finish. Rc 50-53. Sear - Tool steel, in-the-white. Rc 50-53. Hammer Spring - 21 lb. (9.5 kg) reduced power, factory is 32 lb. (14.5 kg). Firing Pin Spring - Standard weight. Fits Browning Hi-Power 9mm and .40 S&W.