None that I know of.
CRT light guns are now a thing of the past, You can no longer buy a CRT new so nobody is really working on anything for them.
So you are going to be limited to existing solutions I think.
The sinden does work on a CRT though, I proved that when I got to test the prototype.
Cant say I ever tried the AT with the CRT but I am sure it would work.
Not sure how much the screen glare would effect it though.