Panteao got out of the range operation business to focus on their main business of video production. Champion Defense based in West Columbia took over the range in Swansea formerly operated by Panteao. Champion's course catalog is mainly CWP: https://www.championdefensellc.com/book-online
Sawmill in Laurens seems to have more training events along the lines of what you're looking for, e.g. carbine operator courses: https://www.sawmillttc.com/training