Order Toll Free: 1 800-741-0015
enlargeNew

Additional Views

  • AR-15/M16 NICKEL BORON BOLT CARRIER GROUP AR-15/M16 NICKEL BORON BOLT CARRIER GROUP AR-15/M16 NICKEL BORON BOLT CARRIER GROUP

AR-15/M16 NICKEL BORON BOLT CARRIER GROUP

  • 100% Satisfaction Guarantee

FEATURES:

  • 5.56mm nickel boron coated bolt carrier group
  • Fail zero coated using Exo technology
  • High pressure tested
  • Magnetic particle inspected
  • SPT HPT/MPI marked bolt
  • Carrier is machined from 8620 tool steel
  • Bolt is 158 carpenter steel
  • Nickel boron coating inside and out (bolt, carrier, and gas key)
  • Forged mil-spec gas key attached with grade 8 hardware and properly staked
  • Bolt is shot peened
  • Mil-spec extractor spring, black extractor insert, and viton o-ring
  • Tool steel extractor
  • Spike's tactical spider logo on ejection port cover side
  • All NFA rules apply

BENEFITS:

  • Nickel boron coating provides a durable and smooth finish
  • Nickel boron is smoother than hard chrome, easier to clean, and allows the rifle to run smoother
  • Coating will not chip, peel, or flake off
  • Spikes Tactical Lifetime Warranty
  • Fully staked carrier key ensures that the key will not loosen
  • Mil-spec extractor spring, insert, and o-ring allow for positive extraction

NICKEL BORON BOLT CARRIER GROUP 5.56

$219.99

  • Add
  • In Stock

Details

Caliber: 22 Caliber (.223-.224)
Finish: Nickel-Boron
Related Products
Ultra Smooth Operation & Enhanced Reliability In Semi Auto & Select Fire Rifles; 5.56 & 6.8 SPC Models Available Complete, ...
Burnished & Hand Polished For Smooth Operation & Superior Reliability Custom, stainless steel bolt carrier features a 100% increase in ...