Proof Research 20" 6.5 Creedmoor Carbon Fiber Barrel - 100042 - Boss Firearms - BossFirearms.com

Proof Research 20" 6.5 Creedmoor Carbon Fiber Barrel

Proof Research
SKU:
100042
$1,250.00
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Description

Proof Research carbon-fiber 6.5 Creedmoor barrel for AR308 platforms. It features a 20-inch overall length, 5/8x24 muzzle threads, 1:8 twist cut rifling, .875 inner gas block diameter, rifle-length +2 gas system length and extended feed ramps. This 20" barrel is wrapped in high quality aerospace-grade carbon fiber with a proprietary matrix resin and showcases unprecedented durability with extreme temperature resistance and lightweight design.

  • Lightweight - Up to 64% lighter than traditional steel barrels
  • Extreme Temperature Resistance - Improved heat dissipation for cooler and longer lasting barrels
  • Unprecedented durability - Wrapped with high-strength, aerospace-grade carbon fiber impregnated with a proprietary matrix resin
  • Rifle Gas System Length
  • .875 Gas Journal Diameter
  • 20" Length
  • 1:8 Twist Rate
  • 5/8" x 24 Muzzle Thread
  • Barrel Length: 20"
  • Barrel Thread Pitch: 5/8" x 24 TPI
  • Brand: PROOF Research
  • Caliber: 6.5 Creedmoor
  • Finish / Color: Carbon Fiber
  • Firearm Type: Rifle
  • Material: Steel
  • Models Fit: AR-15,AR-10