I have a question for you guys now that I got my optic installed. What was this weapon actually zeroed for from the factory? I grouped ok, but was mostly using Kentucky Windage to adjust and I figure I should set it up for 50 yds as that'll get me .36 inches high at 200 yds and 1.47 low at 25 yds. All of which are acceptable when you think about where your shot should land...take a ruler to your COM and you'll see what I mean. So again, what was the factory zero? Or is there one?