Buffer tube solid stock with storage

This is a stock designed to fit over the buffer tube at the maximum normal length of the adjustable standard shoulder stock. (if you want a solid adjustable stock use https://makerworld.com/en/models/1872721-2-piece-buffer-tube-stock#profileId-2004648)In the grand tradition of rifle stocks, there is a cavity behind the butt plate where you can store a cleaning snake, small tin of mints, a change of underwear, whatever.