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First Build, First Grendel: Battleworn Copper provided by Blown Deadline
#6
StoneHendge Wrote:That is absolutely luscious!

Can you access the gas block adjustment screw with the handguard on? I can't on my RLGS JP 22er and Key Mod M4E1 kit. Works fine with my load at the factory setting so I'Ve yet to take off the handguard at the range to see if I can gas it down. I need to put that on my to do list lol.


StoneHendge.....I couldn't access the gas block adjustment from the side on this one either. But it was located right in the middle of where 4 of the M-Lok slots came together. So I taped it off and used micro drill bit to start a pilot hole. Then I drilled it larger to the size of the allen wrench. I had to ream it a bit because I didn't get that angle right on the first shot.

Afterwards some light filing to debur and Alumi-black in the hole and now you can't see it unless you're looking for it. Allen wrench fits directly into the adjustment screw.


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.jpg   6.5 Grendel Gas Block Adjustment.JPG (Size: 69.3 KB / Downloads: 40)
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First Build, First Grendel: Battleworn Copper provided by Blown Deadline - by Bizzo24 - 07-24-2017, 07:15 PM

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