Black Rifle Depot

Lightweight .223/5.56 Bolt Carrier Group - Nickel Boron

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SKU:
6109
UPC:
999999996109
MPN:
52051N
Shipping:
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  • Lightweight .223/5.56 Bolt Carrier Group - Nickel Boron
  • Lightweight .223/5.56 Bolt Carrier Group - Nickel Boron
  • Lightweight .223/5.56 Bolt Carrier Group - Nickel Boron
MSRP: $169.95
$139.95
— You save $30.00

Description

Lightweight .223/5.56 Bolt Carrier Group - Nickel Boron

Enhanced Performance and Reduced Recoil for Precision Shooting

The Lightweight 5.56/.223 Nickel Boron Bolt Carrier Group (BCG) for the AR-15 platform is precision engineered to MIL-SPEC standards with top-tier materials and machining. This lightweight BCG reduces mass, resulting in diminished felt recoil, making it an excellent choice for staying on target and improving accuracy in competition and 3-gun shooting. When paired with an adjustable gas block and a lighter buffer, this BCG ensures optimal performance and smooth shooting.

Ideal for competitive shooters, 3-gun enthusiasts, and AR-15 users seeking improved accuracy and reduced recoil through weight reduction.

Key Features:

  • Lightweight Design: Reduces mass to lower felt recoil and improve accuracy.
  • Precision Engineering: Manufactured to MIL-SPEC standards using the finest materials and machining techniques.
  • Nickel Boron Finish: Increases longevity, enhances lubricity, and simplifies cleaning.
  • High-Quality Materials: Carrier made from case-hardened 8620 tool steel and bolt from 9310 steel.
  • Properly Staked Gas Key: Ensures reliability and durability.
  • Magnetic Particle Inspected: Quality control for consistent, reliable performance.

Specifications:

  • Platform Compatibility: AR-15/M4
  • Caliber Compatibility: .223/5.56 NATO
  • Finish: Nickel Boron
  • Bolt Material: 9310 Steel
  • Carrier Material: 8620 Tool Steel (Case Hardened and Heat Treated)
  • Gas Key: Properly Staked with Grade 8 Fasteners
  • Cam Pin: 4140 Steel
  • Extractor: Shot Peened Tool Steel

The Lightweight .223/5.56 Bolt Carrier Group offers superior performance through reduced weight, lowering felt recoil and enhancing shooting accuracy. The nickel boron finish provides exceptional durability and easy maintenance, while high-quality construction ensures reliability and consistency for high-pressure applications.

Upgrade your AR-15 with the Lightweight Nickel Boron Bolt Carrier Group for superior performance, reduced recoil, and enhanced shooting accuracy. Order now and experience the difference!

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Additional Information

MPN:
52051N
Bolt Material:
9310 Steel
Finish:
Nickel Boron
Cartridge Compatibility:
.223/5.56 NATO/.300 BLK
Carrier Profile:
Lightweight
High Pressure Tested:
HP Tested
Magnetic Particle Inspected:
Magnetic Partical Inspected
Platform:
AR-15
Bolt Finish:
Nickel Boron
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