M16 Titanium Nitride (TIN) Bolt Carrier Group

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Titanium Nitride Bolt Carrier Group BCG M16 Full Auto .223 / 5.56 / 300 Blackout


  • Made in USA.
  • Bolt is made Carpenter 158 Mil-spec from Major Military Contractor that provides for companies such as SIG, Noveski, and Spikes.
  • Gas key is machined out of bar stock, Titanium Nitride coated, and secured with grade 8 fasteners and staked per mil-spec.
  • Bolt carrier 8620 and Titanium Nitride Coated.
  • Hardened to USGI Specifications, Gas Key Grade 8 Hardened Fasteners, Gas Key Staked Per Mil-Spec, Tool Steel Extractor, Extractor Spring.

Additional information

Weight 2 lbs




BCG Coating


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