Worked perfect. I have a Springfield 1903 that had the scope mounts installed out of alignment. This was bad enough that the internal scope adjustment could not compensate. The windage adjustable scope rings gave enough flexibility to compensate for the mount issues.
They aren't heavy enough for a boat anchor. They are supposed to have windage adjustment, but there isn't enough to work. I guess I'll leave them on the shelf to remind me not to ever try them again.