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.
Rosco Manufacturing ROS-BCG-002 Bolt Carrier Group 5.56/300 BLK Black Phosphate Stainless Steel
Rosco Manufacturing
MSRP:
$209.51
$143.10
(You save
$66.41
)
- SKU:
- 179514
- UPC:
- 181969500838
- Weight:
- 0.79 LBS
- FireArm:
- No
- Finish:
- Black Phosphate
- Material:
- Stainless Steel