I was going through my pistol safe and pulled this oddball out. I got it from a gun show in August of 2003 and it cost all of $54 and may or may not have been "darn well worth it".
I put in a google to see if anybody could tell me anything about it other than it was in .22 and a bitch to get the thing out of battery to load.
Found this page of maybe some of what is probably some true some not true and some kinda sorta true.
https://www.thefirearmsforum.com/thread ... ver.46827/