Criterion

Criterion

Criterion

Criterion manufactures precision button-rifles barrels for AR-platform rifles known for exceptional accuracy and consistency. Shop Criterion, trusted by competitive shooters and rifle builders seeking match-grade performance. Criterion is recognized for premium manufacturing tolerances at a competitive price point. 

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    Criterion CORE Series 300 AAC Blackout AR-15 Barrel 10.5" #300B-10CR3 Criterion CORE Series 300 AAC Blackout AR-15 Barrel 10.5" #300B-10CR3
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    Criterion CORE Series 300 AAC Blackout AR-15 Barrel 10.5" #300B-10CR3

    Criterion

    $329.99
    The Criterion CORE Series is an ideal pairing for the versatile .300 AAC Blackout cartridge. The modern taper improves on government contours, eliminating harsh diameter variations and adding...
    $329.99
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