View Full Version : Need help with Comp install
2008f450
04-25-2021, 21:37
Hello all. I was given some linear comps for my birthday, but have never installed one. I have always run A2 style or no flash hider.Do I just thread it on and go? Do I need a crush washer. Here are pics of what i have. gong on Odin works barrels in .223 Wylde. Thank you in advance for the help
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DenverGP
04-25-2021, 21:54
doesn't look like it has any ports on the outside of the comp, which means you don't really need to time it, so no need for a crush washer.
If you wanted to "time it" so that the branding was in some specific orientation, then you'd use a crush washer for that.
whitewalrus
04-25-2021, 22:18
doesn't look like it has any ports on the outside of the comp, which means you don't really need to time it, so no need for a crush washer.
If you wanted to "time it" so that the branding was in some specific orientation, then you'd use a crush washer for that.
Well said
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Might be a little hard to tighten that thing down. Might use some sort of spanner wrench in the front holes?
beast556
04-25-2021, 22:59
I would go with a strap wrench over a spanner to tighten it down. If the strap wrench won't grip it put some eletrical tape on the comp and give it a try.
BPTactical
04-26-2021, 12:40
Always use suppressor shims to time a brake or compensator, that way you are assured of correct axial alignment.
You only use a crush washer on a flash hider, axial alignment is not a critical factor on a flash hider.
No need for crazy torque to hold it on, Beast is correct about a strap wrench or in a pinch you can use a web sling.
A drop or two of red Loctite will hold it in place.
Won't the heat defeat the locktite?
Won't the heat defeat the locktite?
I think 500 degrees is what it takes. It would be interesting to take the temperature of the end of the barrel and see how hot it gets.
BPTactical
04-26-2021, 18:56
Loctite 272 is a high heat Loctite.
More than a few companies use it to secure their QD/Suppressor mounts.
Rocksett is the preferred fixative for QD/Suppressor mounts.
Why places don’t use it is beyond me, it’s cost is about 1/100th of Loctite.
2008f450
04-26-2021, 23:24
doesn't look like it has any ports on the outside of the comp, which means you don't really need to time it, so no need for a crush washer.
If you wanted to "time it" so that the branding was in some specific orientation, then you'd use a crush washer for that.
Dont care where the branding is. they arent paying me to run it. LOL
2008f450
04-26-2021, 23:28
Thank you all. I will try a strap wrench to snug it up.
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