I don't think "Red Dots" are legal, (electronic).
At the RMEF in Reno last week, I discussed this with a Leupold rep, and he showed me Leupolds latest 1X "Dot" scope. The electronic part is removable, and it has an etched glass rectical. A dot in the middle of a circle.
Looked like it might be just the thing for Utah's Muzzleloader season.