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Criterion AR15 Core Series .300 Blackout 8.5"

Criterion AR15 Core Series .300 Blackout 8.5"

CRITERION BARRELS INC.

$329.99
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SKU:
300B-8CR3
Condition:
New
Availability:
In Stock, Ready to Ship / Store Pick-up
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4150CMV ordnance-grade barrel steel

Chrome-lined, 6 Groove

Honed and hand-lapped w/ Polished chamber

Pistol gas system w/ 0.750” dimpled gas block journal

5/8-24 TPI muzzle threads

1-7 twist rate, 1.10 lbs

 

 

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