Aero 5.56 BCG Black Nitride

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$97.42
SKU:
APRH100616C

Product Overview

Aero Precision 5.56 black nitride bolt carrier group.

Carrier Features:

Machined from 8520 steel

Properly staked gas key

Forward assist serrations

Bolt Features:

Machined from C158 steel

HPT Tested/MPI marked

Shot peened

Includes:

Bolt carrier

Bolt assembly

Firing pin

Firing pin retaining pin

Gas key

Cam pin

 

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