You can run, jump, go prone pouch will retain mag with no problem. Yet, they are easy to draw for a quick reload.

Colt 32 rounds Open Double Molle Mag Pouch
Colt 32 rounds Open Double Molle Mag Pouch
Item# newitem218084140
$39.95
Color: 

Product Description

Colt 32 rounds Open Double Molle Mag Pouch
Made to hold two 32 Rounds Colt Sub Gun Mag, will also hold a Glock 33 Rounds mag. Pouch is made tight tolerance, stiffness, and a pressure foam to secure mag. You can hold pouch upside-down with a fully loaded mag and it will be retained by the pouch. (You will have to shake pouch upside-down hard for mag to pop out). Yet they still draw out easy for a quick reload.