You might want to read this thread. It has some stuff you might be interested in.I have a cosine indicator from snipertools.com. All you do is multiply the drop for the ranged distance by .cosine number. So if it is say 900 yards with a 87 cosine you just take the dope for the 900 yard shot and multiply it by .87 then dial in that amount of dope. It seems to be more accurate than multiplying the cosine by the distance its self. Thanks for your input.
Chase