This genuine military issued ACU pouch holds (2) M4/M16 AR-15 magazine and is a basic pouch that can also be used for other gear such as a personal medical kit or tools. The pouch has a velcro front closure for easy access and MOLLE straps on the back to easily attach to your vest, bag or belt.  A great quality inexpensive pouch we are sure you will find plenty of uses for.