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This Nickel Boron M16 / AR-15 BCG complete bolt carrier group features a Nickel Boron EXO coating for enhanced durability, lubricity, and easy cleaning. EXO coating is performed by UCT Coatings. Carrier is made from 8620 steel, bolt is made from 9310 steel and is MPI tested and shot peened. The Bolt and Bolt Carrier Assembly comes complete with cam pin, firing pin, and firing pin retainer. This bolt carrier group will work with any mil-spec AR-15. Bolt is marked MPI. All Tom's Tactical brand products include a lifetime warranty.


  • Nickel Boron EXO Failzero treated for enhanced durability, lubricity, and easy cleaning
  • Works with .223, 5.56 and .300blk
  • Bolt is made from 9310 steel and MPI tested and shot peened
  • Carrier is M16 design, fully shrouded and made from 8620 steel
  • Firing pin is made from hard chrome
  • Gas key is machined from 4140 hardened billet steel
  • Hardened D2 steel extractor with spring, insert, and O-ring
  • Mil-spec gas rings
  • Made in USA
  • Lifetime Warranty

Great quality bcg, very slick surface out of the box. Would definitely recommend this to anyone that is in the market.


Flawless fit, finish and function!!!


Really nice BCG. It looks great and functions great. Just started using it and no complaints what so ever. Very slick right out of the package. The finish seems to be very slick and shiny and pretty awesome. Easy to maintain and clean. If it holds up over time it will prove to be truly great. Highly recommend this BCG, and Toms Tactical


Great product, very well made!


Great quality product! Very please with the BCG. I had never heard of Toms Tactical before I started searching the web on this last build I did and came across their web page and started reading the reviews and seen alot of positive feedback so I decided to give them a try and I am glad. Compared this to Failzero's 159.00 and really no difference except for I saved a few bucks. ☆Recommended☆


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Toms Tactical Nickel Boron EXO V2 M16 / AR-15 Bolt Carrier Group Auto BCG

  • Brand: Toms Tactical
  • Product Code: NBBCGV2
  • Availability: In Stock
  • $129.95
  • $119.95
  • Free Shipping

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