A sniper and spotter team in Afghanistan

A sniper is a person who is trained to shoot perfectly at things that are very small or very far away. The sniper's target is usually an enemy. Many military snipers get special training to use a sniper rifle, a special type of gun. Most sniper rifles have a telescope called a sniper scope to help the sniper see the target. Snipers are also trained to be stealthy. Snipers hide or use military camouflage such as a ghillie suit that looks like (and may include some of) the surrounding foliage so that it is hard for the enemy to see them. A sniper is also called a "marksman".