I’ve tried everything I can think of still to no avail. I sent an email to Arken stating I’d like to send it back. I received this response:
“ I would recommend getting a set of our rings as they will fit more precisely with this optic”
I Don't think rings are your problem.
PM me your address. I'll send you a set of Arken 30mm rings to try. They have been mounted but not shot. They are the same as any other 30mm rings. Try them out. If you still have a problem, (and I think you will), at least you will know.
Then you can send the scope back after being in Arken rings and still having a problem.
Not sure if you are mounting the scope on an AR or a bolt gun. Let me know which rings you need.
Just send them back to me when your done.
John