The distance isn't the problem in most of these situations- it is the bullet performance. As long as you can hit the mark at the range you intend, it is up to the bullet performance envelope to do the job. If you choose a bullet that the manufacturer says performs best from 2000fps -3400fps and you are right at 2000 fps at the animal, you may get some erratic performance. Hitting the target is half the battle, choosing the right bullet is the other half...
Bob
