Several Ranges in SW/SC Missouri, if you want, but are private. Maybe can hook up with a member?
Freedom Center USA is (was?) a 1,000 yard range located near Lebanon, Missouri.
Big Piney Sportsman's Club near Houston, Missouri goes out to 800. PM me, I can get you in as a guest if you want.
You can Google BPSC and see their website for range info, schedule, matches, etc. They do F class, PRS, Trap/skeet/sporting clays, etc as well as an 2x/yr AK shoot called Kalashni-con. The winter AK shoot is coming up soon, its a lot of fun for those who like to run, jump & shout.