Just mounted the Eliminator 3 on my Creedmoor but the ballistics manual they provided does not have the info for the Hornady 143 grain ELD X Precision Hunter. They state that you need the drop # for 750 yards to accurately program the data in the scope. Burris nor Hornady websites have been no help at all. I can't be the only person in the country with this scope and this ammo????? Any help appreciated, thanks!