Thanks for the suggestion of the Vortex Pro series rings. I really like the look of those ! The photo definitely shows the magazine clearance I am looking for. (Thanks, Zack.) And best of all, I can find those Vortex rings locally. I ordered the RAW in .22 caliber. I do intend to eventually try to tune it down somewhat. The JSB 25-grain pellets it apparently is tuned for are getting very hard to source here. I can find the JSB 18 grain ones fairly easily though. Doesn't look too difficult of a rifle to adjust. Would ideally like to get the JSB 18-gr to around 44/45 ft-lbs. But it's way too early for me to start going that technical about it. Need to settle in and get comfy for the painfully long wait now for the rifle. But at least I have the rings all figured out. Thanks again everyone for the help !-Gerry.