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Will the Vltor Low Profile Gas Block, Clamp on Mount fit on a Bushmaster barrel? — 1 Answer

by Seth, from OH, United States Asked on January 27, 2018

Name Vltor Low Profile Gas Block, Clamp On & Set Screw Mount (4.2)
$74.95 $67.46 Save 10%
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Answered by Armando R., Gear Expert, from IL, United States, on February 06, 2018

That is completely dependent on your Bushmaster barrel. These are .625 and .750 inch diameter gas blocks meaning your Bushmaster barrel would need to be one of those diameters where the gas block seat it.

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Last updated 2025-11-12 UTC.