Colt has also produced a model as recently as the 1991A1. I handled one of these that a local dealer got for a friend of mine a couple of years ago. My friend traded it back to the dealer a short time later, never to be seen again. It looked just like any other 1991A1 other than caliber. It is the only one I have ever seen, and don't know how many were made.
Thanks for your information. I was pretty sure they made one but couldn't find any info on them.
You know, it's a sad state of affairs when you start looking for a gun just because you've loaded more rounds for some old Lugers than you plan on firing soon.