So I've been carrying these mags pretty much everyday now and I've never had a problem with them at the range shooting all sorts of ammo through them. Then like the internet, I've seen some disturbing vids about how they might be garbage such as not feeding, but one vid that I can't seem to find on Facebook has a guy loading the mag and smacking the bottom a few times and the baseplate just falls off and everything comes out. He did this with an empty and a loaded mag. This got me concern. Has anyone ever heard of this problem with their ETS mags because I tried to simulate this horrible failure and got no problems