Hello,
I use a shooting stick, its one a purchased that is adjustable in height. Three sections that you just twist to release and twist back the other way to lock. Adjutable so, so quickly with a 'Y' on top that is rubber coated. I do a lot of my shooting in the standing position with the aid of the stick or against a tree or fence post etc. Its also good as a walking stick, I dont go shooting without it.