Geniune Military Equipment made in USA. Most dated 2009.
Good condition- most are very clean. All zippers and snaps work. 
NSN: 8465-01-109-0702
 
It is designed to carry protection when parachuting from aircraft into combat areas.
Inside lining is a felt/wool blend with a plastic covering to protect the material and weapon
Mildew resistant
 water resistant
Zipper Closure with button snaps
Overall width: 10 inches 
Overall length 29.5 inches
Adjustable length: 33.5 to 50.5 inches