Halo 3 GuideConcerning SnipingMore Like This
In any case of sniping, the easiest way to actually snipe is to set the controller sensitivity down on default (3) and learn to aim explicitly for the head. When you aim for someones head, you want to see their head disappear behind the little pinpoint crosshair. For beginners, the easiest thing to aim for is a shoulder or the chest area. Either can kill a player and if youre lucky, youll get a headshot regardless. If you zoom out by accident, dont fear. Chances are, unless theres another sniper nearby from the other team, you have the chance to get the second shot. Repeat the process or go for a no scope if you havent jerked the sniper rifle from where you were aiming. You only have the chance for two shots on any good game before you might be sniped out of your hiding spot or before you have to move to a new one.
Dont panic, secondly, if you panic, youll start moving too fast for the sensitivity and youll