So, the Contender project is underway. Quick question for those of you who have been there, done that. The first barrel I've got is a Custom Shop Super 14 in .223 with a Stratton steel base, and I personally haven't shot any handgun in .223. Not much at all in the recoil department from a rifle, I know, but things are sometimes different with a handgun. What are your preference for rings? I was planning on a Talley 2-ring set-up, since they come in blue so as to match the barrel/base and gloss Leupold scope. They are vertically split, and it looks like they don't have a cross pin to lock into the cross cuts on the base, just relying on clamping force to keep it tight on the base. Opinions?