1wildcatfan
Well-Known Member
Who makes a good 6mm ARC upper?
2640 with factory 108 ELDMs and 2800 with hand loaded 90gr ELDXs over Varget.What kind of velocities are folks getting with their uppers they posted? I'm curious with this cartridge and the different barrel lengths.
i don't see any 6ARC barrels on Criterion's web page. AFAIK, they're not in the 6ARC game, yet. I've been looking.Faxon for a buget build. I had about a half a dozen of their barrels and all shoot .7 or better. And their CS is Excellent. I delt with them over something that ended up being my fault(upper barrel extension sleeve was out of spec)and they went above and beyond. CMMG, Sgt of Arms, JP, and Criterion make nice stuff. Criterion may only make barrels, idk. Build one with a Criterion barrel would be my suggestion.