Semi Auto Revolver?

Ok, this is one of the coolest gun designs I've seen in a long time! Really gets my gun designer wheels turning! Based loosely on the GB-22, it's basically a revolver that uses a slide for firing the round and allowing the cylinder to index. Very out-of-the-box thinking on this one! This video is basically a teaser for a much more in-depth video that I'll be doing soon. Enjoy, fellow gun nerds!