I gotta say when I read the equipment used I had to laugh due to all the threads I've read here bout how you need a cannon at 1,000yds and beyond and how "real experts" have chided me on telling folks that a 4.5-15 is plenty of scope to get you to 1,000yds on most med/large game.
You just cant' argue with this kind of success.
Hell at that range the 7 mag is an ice pick, not a ball peen!I guess if you can make head shots at almost 1300 yards you don't need a sledge hammer, a ball peen will work!
I'm just kidding!