11-13-2023, 10:40 PM
(This post was last modified: 11-14-2023, 12:49 AM by Konocti's Wigwam.)
VASCAR2 Wrote:Ballistic Advantage is known for using small size gas ports on their 6.5 Grendel barrels.
Somewhere online I read that some folks were drilling the port out to .125" to get them to operate correctly.
I don't have a 6.5 Grendel barrel with the gas port exposed, but I do have a 300 blackout barrel that has a .125" gas port on it. I have a 16" 308 barrel that has a gas port that is about 1/2 that size.
EDIT: I got my 12" Faxon barrel today and the gas port on it is about .075".
KW