AR-10 8" 8.6 Blackout Big Gunner Upper Assembly / Muzzlok
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AR-10 8" 8.6 Blackout Big Gunner Upper Assembly / Muzzlok
AR-10 8" 8.6 Blackout Big Gunner Upper Assembly / Muzzlok is a perfect addition to your AR-10 build. Features Faxon Firearms Big Gunner 8 inch barrel chambered in 8.6 Blackout, 7" mlok rail and a muzzlok, this upper offer suburb quality and precision for your AR-10 line. With barrels employing an impressive 1:3 twist rate, 8.6 BLK channels rotational energy to increase energy on-target.
Barrel Specs:
- Barrel Material: 4150 CMV
- Rifling: Button
- Barrel Caliber: 8.6 BLK
- Barrel Twist: 1:3
- Barrel Length: 8"
- Barrel Profile: Big Gunner
- Barrel Gas System: Pistol
- Inside Finish: Salt Bath Nitride
- Outside Finish: Salt Bath Nitride
- Muzzle Thread: M18x1.5, tapered shoulder (adapter included)
- Gas Block Diameter: .875"
- Gas Block Journal Length: 1.9"
- Barrel Extension: Standard DPMS Gen 1 .308 Extension, Black Oxide
- Weight: 1.6 lbs
- Magnetic Particle Inspected
- 11° Target Crown
308 flat top upper receiver - made from solid billet 6000 series aluminum. Black hardcoat anodized. Forward assist and dust cover installed.
Gas system - .875 low profile gas block made from steel and black hardcoat anodized. Pistol length stainless steel gas tube.
Handguard - 7" mlok free float .308 rail system, hardcoat anodized aluminum. Rails could vary in design, based on stock availability. The same excellent quality.
This upper is DPMS compatible. Images may not be an exact representation of the product. Does not come with BCG and/or Charging Handle. Maybe purchased separately.