Seekins Precision 8" 300 Blackout Stainless Barrel

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MSRP: $259.00
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Seekins Precision 8" 300 Blackout Stainless Steel Barrel

Perfect for building an AR pistol or short barreled rifle, Seekins Precision sub-16” barrels are built to match grade tolerances. Premium stainless steel blanks are precision machined and inspected guarantee perfect concentricity and alignment for maximum accuracy potential. Each barrel has a non-glare, attractive bead blast finish and is threaded for applicable muzzle devices. Threads for .223 Wylde are ½-28 and 5/8-24 for the .300 Blackout.

Made as a drop in replacement barrel for any mil-spec upper receiver, Seekins Precision barrels are available in .223 Wylde or .300 Blackout. The .223 Wylde chamber takes advantage of .223 Remington accuracy while still able to safely and accurately shoot the higher pressure 5.56mm NATO ammunition. .300 Blackout has become the preferred round for suppressed ARs.

All Seekins Precision barrels features our unique gas block alignment dimple for quick and easy installation of any .750” gas block. For optimum rifle performance, use the Seekins Precision Low Profile Adjustable Gas Block for easy tuning of the gas system for your specific ammunition.

As with all Seekins Precision products, the Seekins Precision Match Grade Barrels are covered by the Seekins Precision Lifetime Warranty for the life of the product.

    • Precision machined to match grade tolerances for maximum accuracy
    • Available chambered in .223 Wylde 
    • Non-glare bead blasted stainless steel for longevity and ease of maintenance
    • Optional Radial fluting 

Caliber: 300 Blackout 

Length: 8"

Thread: 5/8-24

Weight: 1.13

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