I wear a pair of mukluks for my winter hunting. Crepe sole, I spend an awful lot of my time barefoot and my legs are very, very used to it. I live in the Appalachians, not the Rockies but I spend my hunting time clambering over fallen trees every five feet it seems. Socks are the thing that make the hunting experience, and my wife makes me awesome ones that can keep my feet warm through all but the worst of stalks. I need to find a waterproof liner for rainy hunting, but worst comes to worst I head back to the house-I'm just hunting my land.
My feet are hardened against thorns, gravel, immune to poison ivy, and very used to being unshod or minimally shod. I used my toes for climbing all the time before the stroke, and it's paying off in trying to regain my mobility. We came equipped with marvelous attachments for getting around, give them a try.