Bolt Carrier Groups
.308 / 7.62 Bolt Carrier Group, Complete – Black Nitride
SKU:
APRH308186C
5.56 Bolt Carrier Group, Complete – Nickel Boron
SKU:
APRH100071C
5.56 Bolt Carrier Group, No Logo (Nitride)
SKU:
APRH100616C
Black Nitride Bolt Carrier Group
SKU:
MI-BCG-NIT
C4 Bolt Carrier Group Phosphate
SKU:
BCG-C4
Enhanced Black Nitride Bolt Carrier Group
SKU:
MI-BCG-556EH