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Built for your Mil-Spec AR-15

When picking components for your next mil-spec rifle build, having high-quality internal components that are guaranteed to mesh with your other mil-spec parts is a must, and the Faxon Firearms M16 Bolt-Carrier Group is designed to do just that.

Machined from 9310 tool steel, the Faxon Firearms M16 Bolt-Carrier Group is heat-treated and shot-peened to military specifications and features a number of other features to enhance reliability, such as chamfering on the rear of the locking lugs. The BCG includes a spring, insert and Crane O-ring already installed.

  • Designed for 5.56 NATO
  • All-black finish
  • Salt-bath Nitride treated
  • Magnetic particle inspected

Thanks to the M16 profile of the Faxon Firearms M16 Bolt-Carrier Group, the unit is compatible with full-auto lowers and also features serrations compatible with the upper receiver's forward assist.


Big Book Catalog, Issue:72, Page:018

FAXON FIREARMS - M16 BOLT CARRIER GROUP 5.56 MIL-SPEC

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3 Item(s)

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Cartridge: 5.56 mm NATO

Finish: Black Nitride

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Cartridge: 5.56 mm NATO

Finish: Titanium Nitride

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Cartridge: 5.56 mm NATO

Finish: Chameleon