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AR15.COM
5/3/2015 7:14:57 PM EDT
I just picked up my 7.62 OSS suppressor, the largest barrel diameter that will fit since its a OTB design is .740", I originally had planned on getting a Remington 700 AAC-SD barrel profile diameter of .865" but since clearly I'm going to have to get some barrel done work to get my suppressor to work with this gun am I better off going a different route?  I'm not sure what a barrel re-profile would cost just not if theres a more cost effective route to go.  I like the idea of having the faster twist rate of the AAC version, this will be my first precision gun too.  Sending it off to Marvin Pitts for a re-profile and dimple job is in the back of my head as a pretty cool option though.
5/4/2015 2:39:25 PM EDT
[#1]
should be about the same to thread, 100-130 ish.... same as a SF can
5/4/2015 8:29:05 PM EDT
[#2]
Basically, as long as the barrel is larger than the threads on the suppressor, a competent smith can perform the work.
And since 0.865 is greater than 0.720 its not a problem giving a reasonable wide face for the suppressor to be torqued.