I have the Sportsmatch T084, and they do work very well. One side note, they are not tall enough to clear a 50mm scope, so get the taller ones if that is your plan.
Another new option is the Leupold Backcountry mounts. I have a set on the way from Brownell's and plan to give them a try.
https://www.leupold.com/scope-mounts/backcountry-tikka-t-3-t3x-hunter-2-pc-30mm-med-matte
