UPDATE: So I finally completed my task, with a big thank you to a Leupold phone rep for making this happen. Just couldn't find 30 mm DD Gloss mounts anywhere. While on the phone with rep he was thinking how to make it happen and told me what to buy and what he would sent me to make a set that would work . So i now have 30 mm DD Gloss mounts on my new Winchester and a Gloss scope from Cameraland, who were excellent to work with too. So Walnut and Gloss scope and rings. It Really took some doing and would have been easy to change the plan but glad i didn't. Sweet it is.