There is one in Ankeny, just N of Des Moines, and they do week night shoots of different types too. There is one in Boone, W of Ames. There is one in Ottumwa, Waterloo, adn Dubuque. I believe there is one in Sioux City, but I have no experience with it, just some of their shooters.
The Ames boys do a credible match.