M16 Complete Bolt Carrier Group – Nickel Boron

  • Bolt Material 9310 Tool Steel
  • Carrier 8620 Steel
  • Staked Gas Key
  • NiB Coated
  • Includes Firing Pin, Retaining Pin, Cam Pin, Extractor, Bolt Gas Rings

MADE IN THE USA

UPC
MFG MIL CONTRACTOR
MODEL M16BCG-NiB Complete Nickel Boron BCG
TITLE M16BCG-NiB Complete Nickel Boron BCG

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