8.6 Blackout Barrel 12" 5/8 x 24 1:3 Twist AR-10 - Veteran Owned & Operated - FREE SHIPPING on ORDERS $200 or MORE!

Aitken Arms

$159.99
(1 review) Write a Review
SKU:
BRL-86-BLK-12-1:3-5/8x24-001
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Product Information

  • Caliber: 8.6 Blackout
  • Barrel Length: 12"
  • Type: Pistol DPMS AR-10 Extension
  • Profile: Med
  • Gas Port: .750"
  •  
  • Twist: RH; 1:3
  • Barrel Steel: 4150 CRMV, Black Nitride

Veteran Owned Business

Disclaimer: 8.6 Blackout caliber is NOT S.A.A.M.I. spec. There have been slight variations in the industry when it comes to barrel manufacturers, with some chambering tighter than others. We recommend using only well concentrically loaded new brass ammunition with this product. Furthermore, as with any ammunition in the 8.6 Blackout caliber we also recommend NOT using plated bullets, especially in supersonic applications.  The 1:3 twist rate, velocities and pressures could cause a plated projectile to fracture and break apart in flight, potentially causing serious bodily harm, death, or damage. ONLY USE SOLID MONOLITHIC METAL PROJECTILES.

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  • 5
    8.6 Blackout barrel 12 inch

    Posted by John H on 12th May 2024

    Great barrel, I like it better than the competitors! I also like the standard thread for the muzzle, no metric adapter needed. I re-barreled a 308 upper with this and like it a lot! Thanks Aitken?