Description
BALLISTIC ADVANTAGE 5.56 COMPLETE BOLT CARRIER GROUP – NITRIDE
Features:
- M16 Carrier Machined from 8620
- 5.56 Bolt Machined from 9310
- Forged Gas Key Properly Staked
- Tool Steel Extractor
- Mil-Spec Extractor Spring with black insert and Viton O-Ring
- Grade 8 hardware
- Shot Peened Bolt
- HPT/MPI
- Carrier, Gas Key, Cam Pin, Bolt, & Extractor coated inside and out with Black Nitride QPQ
- Test Fired complete before shipping to ensure proper function
