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Firearms Proof Carbon 16” 6.5 creedmoor

WarVibes

Supporter
Supporter
Minuteman
Jan 9, 2022
28
9
Savannah, GA
Brand new never fired 16” Proof Research AR-10 6.5 Creedmoor barrel. 1:7.5 twist. This length is not a commercial offer.
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Apologies on the price not uploading! Asking $750 but it’ll depend on interest I guess.
 
Last edited:
+2” gas port?
So, hard to give you a straight answer, Proof doesn’t even have a straight answer. Yes it is a + something, “CAMGAS” is proof’s lingo. The gas block is pushed as far out as they could for max performance. I would assume +2 but don’t want to promise it.
 
So, hard to give you a straight answer, Proof doesn’t even have a straight answer. Yes it is a + something, “CAMGAS” is proof’s lingo. The gas block is pushed as far out as they could for max performance. I would assume +2 but don’t want to promise it.
Ok thank you.
 
Have you fired a similar barrel? Just curious as to what kind of velocities to expect.
I’m sure you could push it higher with handloads and my idea for this barrel was to use 120’s or 130’s to make up some velocity, but with factory 140’s I would say around 2450-2500. I’d hope with 120’s you could get 2650 out of it.