ACU Molle II Large Rucksack, bag, frame, shoulder straps and cumber bun all together as seen in picture. You can add sustainment pouches to both sides as well sold separately. Lots of room 75 Liters approx. 8.50 lbs. Dimensions 24" Tall X 22" Wide and 22" Deep. Rucksack has internal zipper to keep top and bottom items separate. This bag is very comfortable full I love the shoulder and waist adjustments are easy to make on the go. The waist is a quick release buckle, and the shoulder straps also have quick release to drop bag and go if necessary.
This is considered a used bag but in good condition.