The Rosco Manufacturing ROS-BCG-002 Bolt Carrier Group 5.56/300 BLK Black Phosphate Stainless Steel is a bolt carrier group / bolt for AR-15.
These 5.56/300 BLK Bolt Carrier Groups are Phosphate Coated with Chrome Lined Gas Key & Bolt Channel, Full-Auto rated, properly staked, and the bolts are Matched to the barrel.
Specifications
- Brand: Rosco Manufacturing
- Fits: AR-15
- Finish: Black Phosphate
- Material: Stainless Steel
- Manufacturer Part #: ROS-BCG-002
- UPC: 181969500838
