Well any thing in the .300 cal. range + Should do the trick but its more a matter of shooters ability to place the shot especially at 600 Yrds iff you are not shooting ragged one hole groups at a hundred then picture your group opening up at 600. Could you still hit the kill zone? There are plenty of Cals big enough to get the job done but you need a balistic program wind speed meter and a good range finder to get the job done correctly at that distance . We have all seen the lucky bullet hold over theory in action and once in a while some one connects and drops his Deer ,Moose ETC . but the misses and the wounded animals windmilling legs those are the stories He won't tell you about.


















































