Holds extra mags - MagStorage Solutions Pistol Magazine Organizer

I have 2-10 mags per weapon and this makes it easy to organize them. It does allow you to adjust for different mags. I have double stack and single stack so having that feature is a plus. The bottom also allows for extra boxed ammo. Not all boxes fit so I kept the smallest boxes and filled them with self defense rounds. Boxes that have extra padding and not plastic trays may have issue fitting.