I have the Amega Rail on my Mini-G with a Leupold 2.5 EER scope. I Love the Scout set up. But if I had to do it again I would go with the Ultimak. I have heard that with the right set of rings you can co-witness the iron sights. I do however use Warne QD rings in all my scopes so quick scope removal and installation is not a problem. There is a picture of the set up in the photo section.
Mike