It's easier (more pleasant) to shoot a big rifle standing up than from a bench. I know why, so let's don't go there. Give me a solution for bench accuracy when I'm standing up. Thanks, and don't call me a weenie 'cause I don't like recoil.
set of shooting sticks with your backside up against a post or bench is how i handle it.
It's not a solution, it's more of a philosophy about how to do stuff: make use of what's available. If there's something you can lean against or brace yourself against, or support the rifle on, use that. Be creative. I do agree that big rifles, usually being designed for military use, aren't really intended to be shot from a bench rest.....Give me a solution for bench accuracy when I'm standing up. ....