'303,
Do tell about the "rigors" imparted both sets.
Laughing!.............
Don't recall any claims of rigorous use what I was getting at is I've mounted two sets without stripping or breaking anything by going easy on the torque. But seeing as your asking SFA to speak of both sets < a year old and they're sitting on 260s. Couple hundred rounds thru one set at nearby range maybe 3 through the other which has been hunted with a bit maybe a dozen times with no endos or other mishaps.
