2A Armament Lightweight Bolt Carrier Group

Manufactured by 2A Armament
Manufactured by 2A Armament
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The 2A Armament Lightweight Bolt Carrier Group is an excellent solution to both the weight and felt recoil of your AR-15 down. The high quality, precision machined main body is combined with an advanced bearing surface aluminum tail for an excellent combination of weight reduction and reliability. The finned tail helps to reduce wear and drag inside the receiver extension for increased reliability. This bolt carrier group is designed to be used in conjunction with an adjustable gas system.

Note: This BCG is not compatible with forward assists.

  • Precision machined 8620 Carpenter steel main body
  • 7075-T6 aluminum tail
  • Designed for use with adjustable gas systems
  • Nitride and Hardcoat anodized finishes
  • Low friction system for smooth function inside buffer tube
  • Low mass to help reduce felt recoil

2A Armament is not just another firearms manufacturer. They are committed to exceptional craftsmanship and quality in the products they make. State of the art manufacturing paired with hand finishing of every part result in firearms with unmatched fit and finish.
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Bolt FinishSalt Bath Nitride
Bolt Material9310 Steel
Brand2A Armament
Caliber Gauge5.56 NATO
Carrier FinishSalt Bath Nitride / Hardcoat Anodized
Carrier Material8620 Carpenter Steel / 7075-T6 Aluminum
Carrier StyleLow Mass Bolt Carrier
High Pressure TestedUntested
Magnetic Particle InspectMagnetic Particle Inspected
Manufacturer.2A Armament
Weight7.9 Oz

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see www.p65warnings.ca.gov

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