Does anyone know what is happening with these?

Stoney point look to have stopped making them and Hornady, who have taken over their oal gauges etc., don't appear to list them.

I have seen some mixed reviews on how well they worked, is it worth trying to track down any if they're no longer being made.

thanks,
Nigel.

Actually, I have a spare pair for Leupold scopes if you're interested. They work fine but real target knobs are better. (Hmmm... Wonder what the shipping regulations are...)