I've taken 3 elk with the 308 and 150's and 165's... this year's bull took a 165 Accubond at 2,750 at 304 yards. One shot, one elk down. Like Blargon said, you don't need super speed to kill.
“Perfection is Achieved Not When There Is Nothing More to Add, But When There Is Nothing Left to Take Away” Antoine de Saint-Exupery
