Ruger American Rifle Single Shot Magazine

I like to shoot my rifles as a single shot so I designed this in TinkerCad to replace my Ruger flush mount rotary magazine. This isn't a well refined model but it does work well in my 300 Blk Ruger American Ranch rifle. It should work in anything short action including the 223, Creedmoor, and 308. It doesn't have a spring clip release so it would require use of a screwdriver to remove it from the stock to be able to reinsert a factory magazine. I've printed this in PLA, PETG, and TPU and all seem to work well.