UC, not yet, the ones I had (tc cheapshots) were too tight to load. I did get some old PR bullets (240 gr .40 cal QT?) that were marketed by Knight and some TC XR 155 gr 10mm XTP's last week at work. Both of these would load easily down a clean barrel, but I have not shot them yet. I really hope the PR bullets shoot, they look like they will work well on paper as far as energy. If they shoot I could just get another set of QR rings from Leupold and use two scopes, one for the conical and one for the sabots.
I don't see the 240 gr QT in the current PR line, though. I guess I have 40 of them so I will use them till they are gone and then try the 250 gr DC's from PR. Of course, IF these shoot I won't need a new rifle :cry: .