I am guessing that you would rotate the scope at the range you want to be able to shoot at and make sure it is roating in a circle at that range and not eliptically. Again I am guessing as this is all new to me.
So how bout my questions w/regard to this perfect setup?
Once you've gone through all this optical centering, with burris ring inserts, what do you have for your zero?
And did US Optics mention turning the scope to set plumb adjustments through the range?