I've started shooting Wednesday evening NRA Hi Power rifle matches at our range. Its off hand, no support, no slings at 3" targets, 100 yards away. 20 rounds.
So far, my buddy has won the last two with a .204 Ruger bull Barrel bolt gun. He is a beast at off hand shooting.
Next month, we start the hand gun Safari match. Any hand gun legal for deer in Oklahoma qualifies. Revo or semi.
There are full size paper animal targets at 25, 50, and 75 yards. The match is scored by hitting the target in the most vital area. A head shot is an alpha, and so on.
A head shot on a squirrel at 75 yards is pretty difficult.