Ray B
AH legend
My preference for packing weight is an external frame. I use either a Kelty or a freighter. The problem with them is that the metal to metal contact tends to squeak and more importantly, carrying a rifle by the sling will result in scratches. I have a few internal frame packs which can carry a decent amount of weight, but no where near the 90+ pounds of the frames; So what I do is carry the internal frame pack while hunting, leave the external in camp. Then if I get something I carry the head/antlers back to camp (unless it's really big) with the internal, then use the external frame while I'm identifying as pack mule.