Here are two videos taken by Boyd Heaton of a couple of his friend shooting his custom 300 RUM with 210 JLKs at 3335 fps. They are interesting in that they demonstrate the threading of the needle eastern style having to get a bullet through the trees and limbs and the immediate effects of the hit with the JLK. These deer were shot on different days obviously
This one is shot by Kurt at a range of 400yds
This is Rogers buck at 650 yds
As many of you know, I am friends with many of the Pennsylvania shooters and travel up there to shoot on occasions.