Heavy duty 30mm Rings for 3/8 dovetail ( Clamp on mount )

I've got two steel Swiss Products clamp on mounts for my K31s. One has a Leupold Vari x ii on it. I would like to put an SWFA Supersniper 10x42 on the second but am having a hard time finding quality 30mm rings for the 3/8" dovetail on the Swiss Product...
Read More