You're right about the shotgun steelhead. When I think of shotguns I think of small furry woodland creatures and clays. I am not a turkey hunter so I didn't think about the heavy turkey loads shot while leaning back against a tree! However, I think it illustrates my point about the support issue. When one says they don't have a problem shooting 1 1/8 fields loads in the shotgun and tries to compare the recoil with a rifle, they should consider that even though the recoil energy may be similar the typical method of shooting them makes a big difference. If you shoot a shotgun like a rifle - hugging or leaning against a tree, over a bench, or prone you will notice the kick more. If you shoot a 300 Mag standing the recoil won't seem bad, but you may not be able to hit at distance without the support.