I'm sure some of you have figured this out by now, but if you remove the slide and look down in the handle from the top side in the correct lighting, you can see that the magazine catch is likely worn. I haven't shot mine a whole lot, but I've done a lot of dry runs and magazine removal/ replacement. I like to be familiar with my tools. My magazine will actually break free if I wiggle on it and pull slightly. This is with and without any ammo in the mag. The catch is plastic.... metal on plastic with repeated abrasion can only end one way. I noticed this after having the mag drop out while shooting. It had came out in my pocket while holstered a couple times and I just assumed that it was my fault. This will be fixed or not trusted anymore.