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Will this work on a 308 ar10? — 1 Answer

by Ace Pen, from CO, United States Asked on July 14, 2022

Name Fortis Manufacturing .300 BLK Muzzle Brake (4.3)
$69.95 $65.99 Save $3.96
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Answered by Ethan, Gear Expert, from IL, United States, on July 28, 2022

Yes, the Fortis Manufacturing .300 BLK Muzzle Brake is compatible with calibers that have a bullet diameter of 0.308" or less, which includes .308. So as long as you have 5/8x24 threads, it will fit and function as intended.

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Last updated 2025-11-12 UTC.