Having a sniper on the battlefield ensures the safety of an allied raiding or assault force. Their ability to covertly take out enemies from long distances has saved numerous lives. Snipers also provide battlefield surveillance, collect intelligence, and can be a psychological nightmare for those who are caught in the sight picture of a skilled marksman. Throughout the 20th century, numerous snipers from the United States, the Soviet Union, Canada, Finland, and Nazi Germany have had an enormous