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Spike's Tactical M16 Lightweight Nickel Boron Bolt Carrier Group

  • Spike's Tactical M16 Lightweight Nickel Boron Bolt Carrier Group
  • Lightweight Nickel Boron BCG
  • Spikes Tactical Lightweight Bolt Carrier Group
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Spike's Tactical M16 Lightweight Nickel Boron Bolt Carrier Group

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Calculated at checkout
$250.00 $225.00

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  • Shrouded firing pin.
  • 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 and HPT/MPI
  • Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring
  • Tool Steel Extractor


  • Material:
    • Carrier: 8620 Tool Steel
    • Bolt: 158 Carpenter Steel
  • Weight: 10.45 oz.
  • Finish: Nickel Boron


  • Complete Lightweight Nickel Boron Plated M-16 BCG
  • Spike's Tactical Lifetime Warranty


For a lightweight M16 BCG, you need look no further than this nickel boron bolt carrier group by Spike’s Tactical. This lightweight bolt carrier group is covered by the manufacturer’s Lifetime Warranty, proving that it is worthy to grace your prized M16/AR-15 with its presence.

This low mass bolt carrier group is specifically designed for those who desire to operate a lighter weapon system. Those of you who participate in three-gun competitions will appreciate the speedier cycling that a low mass bolt carrier group offers.

This BCG is coated with nickel boron, the most durable finish on the market to date. As a matter of fact, government agencies and the military are adopting nickel boron as the ideal finishing material. Smoother than hard chrome, this finish will allow your rifle to cycle more efficiently and will never chip or peel. Nickel boron is easy to clean and enables your bolt carrier group to operate with minimal lubrication.

About Spike’s Tactical:

Spike’s Tactical provides many parts and accessories for gun owners of all types, including law enforcement. All the supplies used in Spike’s products are American-made to ensure their quality. You never need to worry about inferior parts when purchasing from Spike’s.

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  1. Worth the $ 5 Star Review

    Posted by on 3rd Mar 2018

    Gotta say it is the smoothest operating bcg, I have ever run! Not the first jam, and this thing is slick as all get out!! Plus it looks great.

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