What are you using for a BC on that bullet? Can not imagine it is to high.... + the BC you have might have been calculated for the velocity expected from 40 cal black powder pistol. Changing the velocity will change the BC also.
http://www.handloads.com/calc/
Sectional Density is roughly .231. I dont use BC since it is fps dependent and often inflated. SD is a constant value only dependent on profile, length but mostly diameter and weight.
Its roughly 14" low and 1387fps/1111fpe@200yd estimated at 700ft above sea level and a 1.5" scope height above the bore center with a 50yd sight in.
Ive had good luck with it and its been very close to POI for me in the past. I usually shave off a little on the SD too.