I was surfing the web and came across this interesting little double. A Remington 396, "parts" gun on Ebay. The picture doesnt do much justice, but you can definately tell there is not much of a frame left on the gun. Seller says he bought it from a guy who shot "hot" loads through it. Hah, musta been really hot to crack the entire frame in two pieces. Have a look, although something smells fishy.

http://cgi.ebay.com/Remington-396-Shotgu...1QQcmdZViewItem