Proof Research - 6 ARC Carbon Fiber Threaded Barrel 16" - 128657 - 843068128657 - Boss Firearms - BossFirearms.com

Proof Research - 6 ARC Carbon Fiber Threaded Barrel 16" - 128657

Proof Research
SKU:
128657
|
UPC:
843068128657
$1,049.00
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Current Stock:

Out of stock

Description

Proof Research 6 ARC barrels are impressively lightweight, offering up to a 64% weight reduction compared to standard steel barrels. Engineered to handle extreme temperatures. Staying cooler significantly extends their lifespan. Encased in aerospace-grade carbon fiber with a proprietary matrix resin, these barrels provide unmatched strength, durability, and resilience.

This barrel is perfect for your next AR build or to replace what you currently have!

* 6 ARC Disclaimer - We do not guarantee optimal cycling performance with factory ammunition weighing under 100 grains.

* 6 ARC barrels are designed for operation using a Grendel Type II bolt.

  • Barrel Length: 16"
  • Twist Rate: 7.5
  • Gas Length: Rifle
  • Gas Journal: .750
  • Port Size: .096
  • Muzzle Thread: 5/8-24
  • Weight: 1lbs-12oz