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Is there a slot in the handguard for a adjustable gas tube? — 1 Answer

by Foooshman, from CT, United States Asked on March 2, 2021

Name Precision Reflex DPMS Carbon Fiber Forearm (4.6)
As Low As $290.72 Save Up to 19%
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Answered by Southpaw, member, from FL, United States, on December 15, 2022

I have my PRi handguard on an LR-308 pattern rifle with a rifle length gas system, the 6" X 3/32" hex Allen key provided by Superlative arms reaches the adjustable gas block with a 15.75 inch tube on a 20 inch barrel just fine Depending on your setup you may be able to aquire a longer t handle hex key (3/32")that will reach down the tube to the adjustable gas block, from the front of the unloaded and safed rifle. recommend using a chamber flag so you don't muzzle yourself with a loaded firearm.... hope this helps.

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Last updated 2025-11-12 UTC.