Rosco Manufacturing Bolt Carrier Group, 556NATO/300 Blackout, Fits AR-15, Phosphate and Chrome lined Finish, Black ROS-BCG-002
Model:
Finish/Color: Phosphate
Type: Bolt Carrier Group
Manufacturer: Rosco Manufacturing
Model:
Mfg Number: ROS-BCG-002 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. For our Phosphate Bolt Carrier Groups – we choose to team up with the best – Microbest, so the end user has dependability time after time, every time. Our Rosco Phosphate Bolt Carrier Groups are designed to meet the modern-day carbine shooters requirements. We have also balanced input from our consumers and military end users in order to bring you the product you need, not just the one we want to sell you.