We've all been there; those early morning trips to the range in the weeks leading up to the next big hunt. Learning the grouping of your ammunition of choice, figuring out your trajectory and D.O.P.E. (Data Obtained on Previous Engagement), and working out any bad shooting habits you might have. But at the end of the day there is no shot more important than the very first one: the cold bore shot. When you dial in on your chosen prey and line up that shot, you want to have absolute confidence that your bullet will land where you place it. But what factors affect the cold bore shot? And what happens when you end up in completely different conditions than those you had at the range?