AB Arms 5.56mm AR-15 Nickel Boron Bolt Carrier Group ABABCGNIB | UPC 859143003535

BCG brilliance: AB Arms 5.56mm AR-15 Nickel Boron Bolt Carrier Group, slick cycle, reliability rocket. Model ABABCGNIB UPC 859143003535 – gold gun glory.

AB Arms ABABCGNIB BCG

ABABCGNIB full-auto profile M16/M4 mil-spec bolt carrier group for AR-15 5.56/.223, 8620 carrier with nickel boron coating, 9310 bolt, 4340 cam pin, HPT/MP tested.

Nickel Boron BCG Features

• NiB Coated: Lube-less lubricity.
• 5.56 Bolt: Mil-Spec MPI.
• Full Auto Carrier: Robust run.
• Extractors/Springs: Enhanced eject.
• Gas Key Staked: Secure seal.

Carrier Champion

AB Arms apex.

NiB Nitro

Bolt beast.

Specs - UPC 859143003535

• Model: ABABCGNIB
• Caliber: 5.56/.223
• Coating: Nickel Boron
• Fit: AR-15 Full Auto

Reviews

"AB Arms NiB BCG smooth as silk!" "Reliable & easy clean." AB Arms elite.

Cycle AB Arms AR-15 Nickel Boron BCG ABABCGNIB (UPC 859143003535)!

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