Ballistic Advantage Nickel Boron 308AR Bolt Carrier Group

by | Aug 28, 2015 | 308AR Bolt Carrier | AR-10 Bolt Carrier | AR308 Bolt Carrier, Ballistic Advantage | 0 comments

Ballistic Advantage Nickel Boron 308AR Bolt Carrier Group www.308ar.com

Ballistic Advantage Nickel Boron 308AR Bolt Carrier Group

Visit Ballistic Advantage for ordering information

Description

  • Carrier Machined from 8620
  • .308 Bolt Machined from 9310
  • Forged Gas Key Properly Staked
  • S7 Tool Steel Extractor
  • Heavy Duty Extractor Spring and Viton O-Ring
  • Grade 8 hardware
  • Shot Peened Bolt
  • HPT/MPI
  • Forward Assist Serrations
  • Carrier, Gas Key, Cam Pin, Bolt, & Extractor coated inside and out with EXO NiB
  • Test Fired complete before shipping to ensure proper function

Ballistic Advantage Nickel Boron 308AR Bolt Carrier Group

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