About this bolt carrier group
This American Built Arms cam pin is a drop-in replacement for the cam pin in a 5.56mm AR-15 bolt carrier group. Its nickel-boron coating is slick enough that it needs very little lubrication in use, which helps it stay smooth when the rifle runs dirty. It installs straight into a standard bolt carrier.
Specifications
- Brand: American Built Arms
- Fits: AR-15
- Material: Nickel Boron Coated
- Manufacturer Part #: ABACPNB
- UPC: 859143003504
Buying from WBT Guns
- Delivery: Ships to your door anywhere in the United States, or pick it up free at our La Mesa store.
- Payment: Pay in full or finance with Credova.
- Questions: Fitment or compatibility questions? Call (619) 667-9453 or email sales@wbtguns.com. FAQ
WBT Guns is family-owned in La Mesa, California, and has served shooters since 2012.
A note on accuracy. Specifications, fitment and images come from the manufacturer and can contain errors or change without notice. If a detail matters to your purchase, call us and we will confirm it before you order. Any compliance notes are general information, not legal advice; California and local laws change, and the rules that apply depend on the firearm the part goes on.
