WMD Nickel Boron NiB Lower Parts Kit LPK Mod 2 AR15 AR-15
High Quality Lower Parts Kit with WMD's exclusive Nickel Boron NiB-X process(40% more wear resistant than Chrome). Get the highest strength, smoothest self lubricating surface with an easy clean finish. NiB-X hammer, trigger, disconnect, bolt catch, mag catch, mag catch button, and safety selector. Kit includes Front Pivot Pin, Rear Takedown Pin, Trigger Guard Assembly and all necessary pins, detents and springs. Available as AR-15 kit.