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Toolcraft Black Nitrite Bolt 5.56/223 Carrier Group (AR15/M16)-MPI Tested
Toolcraft Black Nitrite Bolt Carrier Group (AR15/M16)-MPI Tested

MSRP: $139.95
JoeBob's Sale Price: $99.95
JoeBob dun saved you $40.00!

Availability: Usually Ships in 24 Hours
Product Code: TOOL-TOOAUTO-011BN


These BCG's are fully assembled and ready to drop in any AR15 or M16 rifle or pistol. These are the heavier M16 carrier and will work with any AR15 platform rifle designed to use a standard BCG. Calibers this BCG will work with include 5.56, 223, 204, and 300BLK.

  • Bolt Carriers are made from 8620 Aircraft Quality Steel
  • Gas Keys are made from 4130 Steel
  • Bolts are made from 9310 Steel
  • Includes Crane type o-ring
  • All Toolcraft products carry a lifetime, no questions asked, warranty.
  • 100% Manufactured in the USA

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