ALPHA Nitride 308 Bolt Carrier Group

Features:

ALPHA Nitride 308 Bolt Carrier Group

  • Complete M16 bolt carrier group assembly.
  • All the major components have been QPQ Nitride treated (Carrier, Bolt, Extractor and gas key).
  • Slicker and harder surface with 70 RC hardness.
  • MPI tested and shot peened 9310 steel bolt. 8620 Steel Carrier.
  • Requires very little lubrication and has a very slick surface.
  • Easier to clean.
  • Side staked gas key with grade 8 fasteners.
  • Compatible with DPMS, CMMG & POF pattern rifles.

 

  • Item #: BCG-308NIT

ALPHA Nitride 308 Bolt Carrier Group

Price: $199.95
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Availability: In-Stock
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