You may remember awhile back I did a video showing how easily rounds would pop out of a Hexmag if you tapped on the bottom. Hexmag contacted me and offered to replace the mag they said was an old version that could have problems. I took them up on it, and loaded/hit the mag the same way. I also went ahead and tried to load some 6.8SPC rounds into it to see if it would hold a similar amount as a pmag or GI mag before bulging. You can check out Hexmag here https://hexmag.com/