Tested mine today along with 3-4 other things, not good but WTH. A gun I built with not that much testing. My reloads,& a new mag from brand I hadn't tested. crazy

Just 29 rounds.. Singles, then triples to see if it would ball up. I could hear the singles falling into the box. The brass goat eating them.

Not an extensive test by any means, but I like it!! I'll shoot more AR's now.