I will check TPS, I appreciate the suggestion!
Remember the sun shade is on the scope, so if I remove it the scope wont look like a telescope anymore
I did a rough measure and came up with a medium ring, however it was rough and I did not mic it out. Once I have some time I will measure it up and order what I need, only thing that concerns me is why the Millet rings have 6 bolts per mount and most of the nicer ones only have four.