300 BLK gets my vote. Thats exactly what kind of hunting i do with it. CHeck out my pics of my coyote taken down at about 130yards. Through his chest and damn near out the top of his back leg. With the right bullet and the proper training of your rifle (knowing how to account for changes). That .300 becomes one nasty little round.

Any weapon is only as good as the shooter. Get to know your weapon and what the different weight bullets do at different yardages. You will love the 300 BLK after u get to know how to use it properly.

Coyote down, 300BLK style