1. Leupold VX-Freedom 3-9x40 .450 Bushmaster Duplex scope. Mounted once, no notable ring marks that I can see. I'm sure you could find shadows if you turn in the light in some directions. 95% plus easily. $235 shipped.
2. Athlon Helos BTR GEN2 2-12x42 AHMR2 FFP IR MOA Reticle. Never mounted, opened box and decided not my cup of tea. 100%. $360 Shipped.