Decent. needs a little finesse when using. - PODAVACH U-LOADER AK/AR15 Magazine Speed Loader

I just loaded about 20 various magazines. It seems to work best with AK-47/7.62x39 ammo. The ammo went in with ease through various steel and polymer magazines. When loading 5.56 ammo in either AR or AK magazines, it required a little more finesse. On the AK 5.56 magazines, I had to push the feed lips down on the loader. On AR magazines I had to push the magazine from the bottom towards the feed lips into the loader, and push down on the feed lips. A little running start with the ammo pusher helps. I noticed if I did 10-15 rounds at a time it was a lot smoother than trying to do all 30 at once. I was able to load 20, 30, and 40 round magazines successfully. I tried what some reviewers have said and load one round in the magazine before starting. I didn’t notice much of a difference.