Aero Precision AR15 5.56 BCG w/9310 Bolt Aero Logo - Black Nitri
This bolt carrier group features a properly staked gas key, forward assist serrations, a black O-ring insert on the extractor, and is made of steel.
SPECIFICATIONS
- Brand: Aero Precision
- Caliber: 5.56x45mm NATO
- Model: Bolt Carrier Group
- Finish: Black Nitride
- Material: 8620 Steel
- Firearm Fit: AR-15
- Weight: 11.52 oz