I've only tried 2 Brux barrels so far, both were put into service the last 6 months.
They clean up easily, have from the the first rounds fired. Another is my 7Mega wearing a Krieger. It's great also. I know some of that has to do with machining but the difference in these versus the others I'm "used to" is daylight and dark.
Question: why are so many top barrel companies in Wisconsin? Packer fans?