Features WMD's proprietary NiB-X nickel boron coating that results in a super-smooth, harder-than-chrome surface. NiB-X reduces friction to the absolute minimum. The super slick finish also keeps carbon from building up, so clean up is much faster and easier than with standard parts. This is an optimal choice for high volume shooters.
FEATURES:
- NiB-X Coated Cam Pin
- Spare Part for Bolt Carrier Groups