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6/11/2023 7:34:52 PM EDT
[Last Edit: amphibian][Edited]
Some stuff I've been working on that may interest you guys:
Please see link below.
https://c3junkie.com/?page_id=1403
Basically, I have a few configurations working where the carrier doesn't bottom out resulting in a very smooth experience and very little gas to the face even full auto suppressed.
I have more videos and info on my site



6/11/2023 8:00:05 PM EDT
[#1]
Definitely interested.
I run a Surefire OBC.
6/12/2023 8:28:06 PM EDT
[#2]
Now THAT is cool.
6/12/2023 8:48:46 PM EDT
[#3]
Neat Thanks for sharing
2/2/2024 3:02:12 PM EDT
[#4]
I don't have amphibians nifty stuff so it is hard to tell if if my carrier is bottoming out or not but what I have is similar to "OBC test 6".
In this configuration I have a custom carbon buffer tube/stock that is A5 length, 12.5" barrel, OBC, 556 Tubb, Kynshot RB5007, Griffin Paladin suppressor, .075 gas port (if memory serves) but I also use an adjustable gas block, and a .12" spacer in the buffer tube.

I also have an unusual gas system somewhere between a carbine and mid, I seem to recall it was 11" but I would have to tear the rifle down to measure and I am far too lazy for that.

Much of this setup I derived from info provided by Amphibian when I posted a couple years ago looking for info about the OBC.
2/6/2024 5:26:02 PM EDT
[#5]
After some shooting I can't get my rifle to not bottom and still cycle. I think I need more gas capacity; of course PRI didn't make an 11.25" fatboy so I am going to tig together my own. If anyone who owns one would mic the diameter and length of the fat section I would be grateful.
2/6/2024 7:11:27 PM EDT
[#6]
Quote History
Originally Posted By Eukatae:
After some shooting I can't get my rifle to not bottom and still cycle. I think I need more gas capacity; of course PRI didn't make an 11.25" fatboy so I am going to tig together my own. If anyone who owns one would mic the diameter and length of the fat section I would be grateful.
View Quote
I TIGed my own MID and Rifle length tubes but went with whatever I thought would work.  I think it is slightly bigger than the PRI and I didn't cut a PRI to determine wall thickness.

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