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CMMG AR15 12.5'' 300BLK MR Barrel - 30D8A0A by United States Association of Gun Owners -

Product Description

The CMMG AR15 12.5'' 300BLK MR Barrel is engineered for .300 Blackout caliber, featuring a barrel length of 12.5 inches and a 1-7 rate of twist for stability and accuracy.

CMMG AR15 12.5'' 300BLK MR Barrel - 30D8A0A

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United States Association of Gun Owners

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