I read through pretty much every post on 24/7 issues, and mag problems but didn'y come across any that hinted on the problem I have. I have a new 24/7 pro ls that doesn't like to get rid of empty mags. The normal thumb pressure one would expect to send an empty mag flying to the ground doesn't do it. push a little harder and the mag is still there. Cram the button over with enough pressure to hurt, and it might MIGHT drop free. I have field stripped the gun tonight and learned that when I depress and hold the mag release and slide a mag up the well I can feel it catch. One mag more so than the other, but still its enough to keep either one in the gun when I really want it to drop free like it should. Sometimes the one mag needs to be wiggled a little in conjunction with really cramming down on the release button. I can think of several things off the top of my head that might take care of it, but I'd like to know about anyone else having this problem and what they did about it before I go stoning and sanding parts.