Peacemaker Screwdriver SetColt SAA 3 pc screwdriver set is precision ground to fit trigger hammer screws, grip and grip frame screws, including most clones. Made for a snug fit between the driver and fastener to minimize the potential for damage to the screw head when torque is applied. Each screwdriver is constructed of USA 8650 chromium vanadium steel alloy blades and features a black oxide finish. Handles are composed of Maine hardwood and a nickel plated steel ferule.