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View Full Version : What is the minimum inside diameter of a 6.8 muzzle device?



BillBond
01-17-2009, 03:35 PM
What is the minimum inside diameter that should be used on a 6.8 SPC flash suppressor or brake ?

I had a 6.8 SPC flash suppressor/brake installed by a local shop that produces their own design of suppressor/brake.
I compared it to a 6.8 Vortex and the original A2 flash suppressor that came with the barrel and it is noticeably smaller.
I measure an opening of .290 inches at the muzzle.

Is that too small of an opening?

8)

paulosantos
01-17-2009, 03:54 PM
I would open it up some. .330" should be good.