Thread: Trajectory.

Because I'm restricted in available range to sight in my rifles can anyone tell me what the trajectory for my 7.62x39,123gnsp doing 2380fps would be if sighted in @ 50yds. Also a 150 gnsp 308 doing 2750fps. In both cases where would the point of impact be further out? I only need it on a rare occasion when I couldn't stalk closer for a shot. For example; If i were to sight a 30 06 in with the same 150gn projectile @30yds it would be close to on @ about 250 - 300yds.
Phil.