HAD APROBLEM WITH THAT SAME SCOPE ON MY 460, AFTER THE SECOND ONE COULDN'T HOLD A ZERO THE THIRD ONE IS NOW ON MY SAVAGE STRIKER 22-250 WITH NO PROBLEMS. MY 460 HAS A LEUPOLD ON IT WITH NO PROBLEMS AT ALL, ALSO HAD GOOD LUCK WITH BURRIS W/ POSI LOCK
HOPE IT HELPS
JAMES66