I was wondering if anyone could help me out with the right height that I need for my optic. I have a remington 700 built by American Precision Arms with a MARS rail. Until now I have run either a Nightforce with a 56mm obj or a Leupold with a 50mm obj. all have had a 30mm main tube. I just picked up a Mark 6 3-18X44, and now need 34mm rings and haven't a clue what ring height to use. I would normally go with the lowest I could find but the MARS rail drops the clearance down quite a bit. I could measure it out but figured I'd just see if anyone else had built this set up before and see what worked and what didn't. I prefer using Badger Ordnance Max 50 rings or APA's rings but any and all suggestions would be appreciated. As long as they're american made. Thanks for the help.