Hello guys I am new here and I am looking for some help. I want to be able to shoot coyotes from 50 yards to 7-800 yards. I have been looking and reading about 6.5 creedmore, 6.5x284, 6.5/06 I am not saying this is what I am going to have to go with but those are what I have been reading about lately. Any and all help appreciated and thanks in advance.