ADDAX TACTICAL ADDAX TACTICAL AR15 BOLT CARRIER GROUP NICKLE BORON 9310 MPI

$139.99
Availability: In stock (7)


Carrier

  • M16 style (Auto)
  • Machined from 8620 tool steel
  • Heat treated to military specifications

Bolt

  • Machined from 9310 tool steel
  • Heat treated to military specifications
  • Shot Peened
  • Ground to meet military required tolerances
  • MPI (Mag Particle Inspected)

Gas Key

  • Machined from 4140
  • Heat treated to military specifications

Extractor

  • Machined from 4140
  • Heat treated to military specifications
  • Shot peened

Firing Pin

  • Machined from 8640 tool steel
  • Heat treated to military specifications
  • Ground to meet military required tolerances
  • Coated with .0002”-.0003” of hard chrome per MIL-STD-171 1.2.2.2

Cam Pin

  • Machined from 4340
  • Quench and temper heat treat
  • Ground to meet military required tolerances
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