The burris is a better scope than the SS. That particular one is discontinued, and clearly on a very closeout price... it was 400 plus last year. Plus Burris has a great warranty, that we have NEVER had to use.... year 33 in business...
I bought the scope in question before Christmas. I used a wheeler engineering F.A.T. Wrench for my mounts. Tried to mount it on my 6.5 Creedmoor and used 25 in lbs to torque the rings down. It bent the tube. I didn’t realize it at the time and could not get it zeroed. I then put it onto my one of my AR15s in a cantilever Mount and noticed the tube was bent from the rings. It would not hold zero and I sent it back. What I mean by not holding zero is one shot would be on paper at 50 yards and the next 3 wouldn’t even hit the cardboard.
I’ve always tightened down my scope rings to 25 in lbs and that has never happened to me before. Needless to say, I didn’t buy another Burris. Which actually makes me sad because the glass was extremely nice for a $250 scope.
Torquing the rings was good, but did you check your lower ring alignment before mounting?
The issue had nothing to do with alignment. There was a complete circle indented into the top and bottom of the tube from the rings. I was tightening down the rings and I remember thinking to myself, "I can't believe how much I have to keep turning to get the torque to 25 in lbs." I'm saying the metal was so soft on the tube that it bent from 25 in lbs of torque from the rings.
I also mounted it with an AR15 one piece scope mount onto my AR after I took it off just to make sure something wasn't wrong with the gun/rings I had it on first.
I have mounted hundreds of scopes in my life and I have never had this happen before. I worked in a gunstore for almost 3 years when I was in college. Something was wrong with this scope.