BTW, i once calculated out the drop from my .44 Mag swaged bullet load from 50 to 200M: Turns out it makes almost a whole meter drop! Uses up most of the travel in the four position front sight with the 10 5/8 barreled 29-3.
Drop from 25 to 100yds is about 8", IIRC.
That's using a 240gr LSWC at right at 1000fps.