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LBE Unlimited 5.56 Nickel Boron Bolt Carrier Group for AR-15

SKU: M16BCG-NIB

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LBE Unlimited Warranty!
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Ultra Slick & Durable Nickel Boron BCG from LBE

This LBE Unlimited 5.56 Bolt Carrier Group is an outstanding option for a BCG upgrade that will turn your AR-15 into a high-quality build that will last thousands of rounds. Coated in Nickel Boron finish, this BCG is extremely slick providing smooth operation of the upper receiver while also making it easy to clean and maintain.

The internals are also chrome lined to withstand the extreme heat and pressure of expanding gasses that will your make your shooting experience a breeze round after round.

Durable Construction For Best Reliability

The Carrier on this BCG is made from 8620 tool steel while the bolt is made from Carpenter 158 ensuring the most durability possible. The gas key screws are also properly staked to prevent them from backing out over time.

The LBE Nickel Boron Complete BCG includes the firing pin, retaining pin, cam pin, extractor, and bolt gas rings.

Features:

  • 5.56 Carpenter 158 bolt
  • 8620 Steel carrier
  • Nickel Boron finish
  • Chrome lined internals
  • Staked gas key
  • Made in the U.S.A.

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

LBE Unlimited Warranty

  • For warranty information about LBE Unlimited products, you can email them directly at info@lbeunlimited.com

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