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Posted: 8/28/2016 7:32:26 PM EDT
What barrel nut the PSA 7" keymod ff rail uses?

Link Posted: 8/28/2016 7:39:46 PM EDT
[#1]
Probably proprietary to that rail.
Link Posted: 8/28/2016 8:17:15 PM EDT
[#2]
I'd be interested in knowing how the flash hider is attached? Rocksett?
Link Posted: 8/28/2016 9:06:59 PM EDT
[#3]
Funny you mention the rockset.

I've heard a lot of people talk about using that or some other glue type shit but I've never used anything other than washers or shims and NEVER had an issue, even under sustained automatic fire.

Are you guys using cemtex for powder or something?
How does anyone have issues with flash hiders/suppressors blowing off or walking loose?

Makes no sense to me.
Link Posted: 8/28/2016 9:09:49 PM EDT
[#4]
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Quoted:
I'd be interested in knowing how the flash hider is attached? Rocksett?
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Looks like a crush washer in that picture. I agree with Hollywood. CW or shims is all that's needed is done properly.
Link Posted: 8/28/2016 9:31:13 PM EDT
[#5]
Discussion ForumsJump to Quoted PostQuote History
Quoted:


Looks like a crush washer in that picture. I agree with Hollywood. CW or shims is all that's needed is done properly.
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View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Quoted:
I'd be interested in knowing how the flash hider is attached? Rocksett?


Looks like a crush washer in that picture. I agree with Hollywood. CW or shims is all that's needed is done properly.

That model is the Pistol upper. This why I asked.
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