don't know why you want more,but it's your gun!Wichita makes bases for their guns. Ruger rings are needed. I have scoped my 7IHMSA Wichita.Also scoped my XP 100. If you plan on hunting with your Wichita ,remember it does NOT have a SAFETY!!! When I use mine I never load a round till I see an animal I intend to shoot. YEA, I miss a lot of chances,but I don't like accidents!
any of the 7mm's on the '06 case (7IHMSA,7-08,etc.)can be chambered in the 7BR Wichita.The port may have to be lenghtened.