They are amazing. Especially for that set-up. Are you going with just the post reticle? The glass is as bright and clear as anything I have looked through. Especially in low light. I have only looked through a friends that had them on his 20 Tac and Turkey shotgun. He has had them for 12+ years now with no issues.
I'm jealous of your Lott. I have been keeping my eye out for a good buy on one after I just missed out several years ago. I don't need it, but they are one of the coolest calibers.