This is intriguing a butler creek stock that allows you to removethe10/22barrel and foldup the stock. http://search.cartserver.com/search...002&category=All&keywords_1=*&keywords=BCTD10) http://www.advrider.com/forums/showthread.php?t=482968&page=6 Now the scope is on the receiver so I don't know if removing and replacing the barrel will hold zero ...
Interesting, very interesting. Appears it's no longer in production, but can still be found on the net. I may have to look into this.
I like the folding stock for rifles, but I have no need to remove the barrel. My AMD-65 with the folding stock fits easily into my backpack, with no problems. It is well hidden in there.