Probably a Eberlestock GunslingerII is what you might be looking for; contact ceylon at deltaoutdoorsman.com He is very knowledgeable about packs and their intended use.
Hello, everyone I've been visiting the site for awhile and must say I find it very informative. I looking forward too learning more about long range hunting; the furthest shot I have had an oppurtunity to take was around 227 yds on a nice whitetail many years ago..........see ya around the forum!