I would imagine any pack could be made to attach. If you're wanting a meat hauler it would be on the big side. I have the Bison Gear Lost River which is a large hip pack with shoulder straps. That is enough for a weekend hunt, with perhaps 5-10 liter waterproof bag for extras. Whatever doesn't fit in that set-up I lash a larger waterproof bag with extra gear, for a weeklong hunt or longer. It works very good as a pack frame.