I've had two T3's for over 10 years, one 7mag and the other 7-08. If you torque the included rings to 15-17 in/lbs you'll have zero issues with them. If you tighten with a cheater bar, you'll have lot's of issues with them. I've never had a bobble out of mine.
They are no nonsense, boringly accurate, not afraid to drag around, you'll never stare at one and say "ain't she a beauty", hunting rifles.
