This LBE Unlimited Bolt Carrier Group is designed specifically for the AR15 (not compatible with the M16 rifle). It is a Phosphated BCG made from 8620 Steel. For a great Bolt Carrier Group at a great price, go for the AR15BLT.
FEATURES:
- 8620 Steel; High quality steel
- Phosphated: Protected to last
SPECIFICATIONS:
Material: 8620 Steel
Finish: Phosphated









