I just installed a modified low profile bolt handle on my cz 527 and have on order a new leupold vxr 3-9x40mm. I'm curious what scope rings would give me the lowest mounting with the new setup? I was looking at the leupold 30mm rings in medium height. They don't have a low but it may not be needed if the medium clearance is good. Do you guys have any other suggestions on rings and heights I could look into?