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Faxon Firearms 8.6 Blackout Big Gunner Barrel for AR-10, 16 in., M18X1.5 Thread, Target Crown, Salt Bath Nitride, 4150

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Faxon Firearms 8.6 Blackout Big Gunner Barrel for AR-10, 16 in., M18X1.5 Thread, Target Crown, Salt Bath Nitride, 4150

Item # 6103522

Faxon Firearms Faxon Firearms 8.6 Blackout Big Gunner Barrel for AR-10, 16 in., M18X1.5 Thread, Target Crown, Salt Bath Nitride, 4150
Faxon Firearms Faxon Firearms 8.6 Blackout Big Gunner Barrel for AR-10, 16 in., M18X1.5 Thread, Target Crown, Salt Bath Nitride, 4150
$225.99
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  • New Arrival

  • Online Only

Faxon Firearms 8.6 Blackout Big Gunner Barrel for AR-10, 16 in., M18X1.5 Thread, Target Crown, Salt Bath Nitride, 4150

Item # 6103522

Faxon Firearms Faxon Firearms 8.6 Blackout Big Gunner Barrel for AR-10, 16 in., M18X1.5 Thread, Target Crown, Salt Bath Nitride, 4150
Faxon Firearms Faxon Firearms 8.6 Blackout Big Gunner Barrel for AR-10, 16 in., M18X1.5 Thread, Target Crown, Salt Bath Nitride, 4150

$225.99
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Faxon starts with 4150 Mil-Spec steel from there, each barrel goes through a battery of tests at each operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges. Features button rifling; Big Gunner profile; carbine barrel gas system; Salt Wash Nitride inside and outside finish; M18x1.5 thread, tapered shoulder and 11 degree target crowned. 1.9" gas block journal.

  • Faxon starts with 4150 Mil-Spec steel.
  • Each barrel goes through a battery of tests at each operation until finished in nitride and final inspected.
  • Each barrel is individually checked for headspace using precision custom hardened gauges.
  • Uses button rifling.
  • Barrel profile: Big Gunner.
  • Gas system: carbine barrel gas system.
  • Finish includes Salt Wash nitride on both inside and outside.
  • Threading: M18x1.5.
  • Includes a tapered shoulder.
  • Crown: 11-degree target crowned.
  • Gas block journal diameter: 1.9".
  • Firearm Fitment: AR10
  • Barrel Description: Target Crown
  • Barrel Type: Button Rifled
  • Caliber: 8.6 Blackout
  • Diameter: .875"
  • Finish: Salt Bath Nitride
  • Length: 16"
  • Length Range: 16"-20"
  • Material: 4150 Steel
  • Thread Pattern: M18X1.5
  • Twist: 1:3"
  • Weight: 2.20 lbs

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