|Ok, so far, the price is the only up for these magazines. Straight out the package they feel "clunky". And the finishing is far from a shipped product. At the top of the mag, at the follower, theres leftover, unfinished plastic that if you're not aware of, makes unloading by hand a little hazardous. So beware of ends around and near the opening. While loading the spring just feels like its "crunching". Its just not smooth. I understand that these are $10 magazines, but...The follower wanted to do a nose up while loading with the GLOCK mag loader. You have to push down on the nose of each round to keep them at the correct angle. And towards the bottom of the load, well its a little rough to get the last couple in. I have heard if you let them sit fully loaded for a day or two, some of the rough operation kinda works itself out. So I have them sitting in the ready for my day at the range. With the rougher time of loading, I don't have much in the way of hope that these will be error free. As I stated though, for $10 a piece, they may turn out the be OK range mags and if as some of the other reviewers have said, with a little work they can be nice EDC mags.
My advice, save for a couple GLOCK OEM mags and save yourself the extra effort.|