Hello.
I am in the process of doing an AR style 6mm arc build, I am torn between 2 barrels I really like 1. Rainer arms match 18 in (not the ultra-match) and the Faxon match heavy. Has anyone had experience with these barrels? The Rainer Arms guarantees sub moa with match ammo both are 1-7.5 twist, and both are 416r SS. Also, since I have no reloading capabilities ATM, what grain would you start out with for accurate grouping.
Thanks!!
I am in the process of doing an AR style 6mm arc build, I am torn between 2 barrels I really like 1. Rainer arms match 18 in (not the ultra-match) and the Faxon match heavy. Has anyone had experience with these barrels? The Rainer Arms guarantees sub moa with match ammo both are 1-7.5 twist, and both are 416r SS. Also, since I have no reloading capabilities ATM, what grain would you start out with for accurate grouping.
Thanks!!