The perfect small pouch to dump your empty magazines in, during a fire fight.
Also good to store gloves, ear defenders, etc in.
Use it to save evidence or other important things during a raid.
Basically the pouch is designed to carry things temporarily that you do not want to carry in your hands.
Carried rolled up in the bottom of the equipment vest.
Pull the square square-ring down, the natural way, when you want to open the pouch.
Zipper closed top. The flap can be secured open on the inside of the pouch.
Stores up to 4 magazines.