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  11. Faxon Firearms 8.6 Blackout Big Gunner Duty Barrel for AR-10, 12 in., M18X1.5 Thread, Target Crown, Black Oxide, 4150 Steel

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Faxon Firearms 8.6 Blackout Big Gunner Duty Barrel for AR-10, 12 in., M18X1.5 Thread, Target Crown, Black Oxide, 4150 Steel

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Faxon Firearms 8.6 Blackout Big Gunner Duty Barrel for AR-10, 12 in., M18X1.5 Thread, Target Crown, Black Oxide, 4150 Steel

Item # 6103281

Faxon Firearms Faxon Firearms 8.6 Blackout Big Gunner Duty Barrel for AR-10, 12 in., M18X1.5 Thread, Target Crown, Black Oxide, 4150 Steel
Faxon Firearms Faxon Firearms 8.6 Blackout Big Gunner Duty Barrel for AR-10, 12 in., M18X1.5 Thread, Target Crown, Black Oxide, 4150 Steel
$219.99
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Shop all Faxon Firearms

  • New Arrival

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Faxon Firearms 8.6 Blackout Big Gunner Duty Barrel for AR-10, 12 in., M18X1.5 Thread, Target Crown, Black Oxide, 4150 Steel

Item # 6103281

Faxon Firearms Faxon Firearms 8.6 Blackout Big Gunner Duty Barrel for AR-10, 12 in., M18X1.5 Thread, Target Crown, Black Oxide, 4150 Steel
Faxon Firearms Faxon Firearms 8.6 Blackout Big Gunner Duty Barrel for AR-10, 12 in., M18X1.5 Thread, Target Crown, Black Oxide, 4150 Steel

$219.99
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Faxon Firearms is proud to partner with Q on the development of barrels for their revolutionary new round, 8.6 Blackout (8.6 BLK). The 8.6 BLK barrels are machined from raw bar stock, fully stress-relieved, air-gauge tested, Magnetic Particle Inspected and 11-degree target crown to ensure superior accuracy. Features button rifling; Big Gunner profile; pistol barrel gas system; Salt Bath Nitride inside and outside finish; M18x1.5 thread, tapered shoulder (adapter included); 11 degree target crowned; 1.9" gas block journal; standard DPMS Gen 1 .308 Extension, Black Oxide barrel extension.

  • Faxon Firearms partnered with Q on the development of barrels for the 8.6 Blackout (8.6 BLK)
  • 8.6 BLK barrels are machined from raw bar stock
  • Fully stress-relieved
  • Air-gauge tested
  • Magnetic Particle Inspected (MPI)
  • 11-degree target crown for superior accuracy
  • Uses button rifling
  • Big Gunner profile
  • Pistol barrel gas system
  • Salt Bath Nitride finish inside and outside
  • M18x1.5 thread
  • Tapered shoulder
  • Adapter included
  • 1.9" gas block journal
  • Standard DPMS Gen 1 .308 extension
  • Black Oxide barrel extension
  • Firearm Fitment: AR10
  • Barrel Description: Target Crown
  • Barrel Type: Button Rifled
  • Caliber: 8.6 Blackout
  • Color: Black Oxide
  • Diameter: .875"
  • Length: 12"
  • Length Range: 10"-14"
  • Material: 4150 Steel
  • Thread Pattern: M18X1.5
  • Twist: 1:3"
  • Weight: 2 lbs
BrandFaxon Firearms
Country of OriginMade in USA
CompatibilityAR10
Primary ColorBlack
Product Weight2 lb.
Manufacturer Part NumberA0A863P12NGQ
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