Indiana SmokePole
It is a lot of energy all the way thru the ranges, but you can get near the same energy with a much better trajectory, penetrationand whole lot faster time to the target shooting a 300 grain Gold Dot.. not to even mention drop - than a conical.
I shoot the 460 for 10 days of the hunting season because by rule I have to, but other than that it would be a modern copper jacket.
This chart shows the bullet shot with 100 grains of T7-2f and it was early in my testing - I am now shooting 110 grains got better accuracy which also moves the bullet @ 1825fps vs the 1750 of the 100 grains