I picked up a new set of Sako optilock ringmounts to put on my sako 85 7mm rem mag. I put the rear mount on my gun with no issues. I put the forward one on and tighten it up and no matter what I do it tightens crooked. I then spun the front one around and put it on and it tightens straight has anyone ever had this issue I'm pretty sure they should be on the same