Toolcraft 223/556/300 Blackout M16/AR-15 Bolt Carrier Group MPI Inspected Nickel Boron Finish

$119.95

We Perform Mandatory Headspace Check on Every Bolt Assembly or Bolt Carrier Group with Complete Upper Receiver When You Purchase in Our Store Prior Shipping

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Description

223/556/300 Toolcraft Bolt Carrier Group AR -15 /M16  Platform, Standard Carrier Style Nikel BoronFinish

Specifications:

  • Mil-Speck AR -15 /M16 Platform, Standard Carrier Style, Nickel Boron Finish
  • Bolt Made from 9310 Highest Grade Steel Material
  • Carrier 8620 Carpenter Steel Material
  • Gas key made from 4130 Steel, Crane Type O Ring
  • All Toolcraft BCG’s MPI Inspected, Staked Gas Key
  • Toolcraft BCG’s carry a lifetime, no questions asked, warranty. Should any of this products fail, return it to Toolcraft for a brand new replacement