ASK AN EXPERTDescription
- AR-15 Lower Parts Kit
- NiB-X Coated: Hammer, trigger, disconnect
- Nitromet Coated: Bolt catch, mag catch, mag catch button, and safety selector. Also, front pivot pin and rear takedown pin
- Includes: Trigger guard assembly and all necessary pins, detents and springs
All WMD components are manufactured by Defense Industrial Base suppliers to WMD's exacting specifications to provide the best available. Specifically engineered for NiB-X nickel boron coating to provide long life, high reliability and easy cleaning and maintenance.
The components are coated and polished to reduce fouling adherence. Coating is guaranteed for life against chipping, spalling or flaking. Over 30K rounds in Government protocol endurance testing did not wear the coating off. Every component is engineered and heat treated from government drawings.
