I don't really remember all the facts about the old military weapons I have, because I accumulated them from years gone by at flee markets and anyone that had a cheap gun. I've had some of these for 45 years when they cost $20.00. I've never sold one, but I hardly ever keep up with them. I mostly collect Colts and have got one for Christmas for the last 40 years plus others I've bought. I have a gun room with all my military stuff I'll put on here when I get home. My Colts are in an old bank vault, where abouts unknown.