This AR-15 Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil-spec M16, M4 or AR-15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance. Our Nickel Boron coating will reduce friction and improve the overall performance of your rifle. Get the best parts your rifle needs from Ormond Arms
Nickel Boron treated parts include:
- Bolt & Extractor (5.56/.223 compatible)
- Bolt Carrier
- Cam Pin
- Carrier Key
- Firing Pin
IMPORTANT NOTE (Please Read).
We allow 48 hours from time of package delivery to inspect your order and contact us of any damage or missing parts. We will not be held liable after that for any replacement claims. We appreciate your business and understanding of our company policy.