Is what I went with on my refurbished Sako FN 300 H&H mag. Nice looking and thin bands for rings. Well today things went to [bleep] at the range. Upon pulling the scope today the bases were unstable. Found both the forward screw in the front base and the rearward screw on the rear base sheared off. Any one had something like this happen? Or might have an idea on the cause. No more than 30 rounds through the rifle with that setup.
Anyhow had some Leupold QR rings and bases onhand and they have been installed in place of the S&K's

Never take life to seriously, after all ,no one gets out of it alive.