-40%
7.62x39 Nitride Bolt Carrier Group (BCG)-New
$ 73.91
- Description
- Size Guide
Description
7.62x39 Nitride Bolt Carrier Group (BCG)It is built to Mil-Spec standards that include a 9310 steel bolt assembly that is nitride treated for durability, a nitride treated 8620 steel carrier assembly, and a properly staked gas key (grade 8 fasteners).
Specifications:
7.62x39/Grendel Type 1
M16/M4 Mil-Spec Profile
8620 Steel Carrier
9310 Steel Bolt
MIM Steel Extractor w/ Crane (NAVSPECWAR) o-ring & spring
Mil-Spec Staking on the Keys
Magnectic Particle Inspected (MIP)
Shot Peened
Black Nitride finish