Simo Häyhä

This Finnish soldier, who by the way is nick named ‘The White Death,’ has the most confirmed kills by a sniper in any war ever. Quite the resume for this fella. He killed a total of 705 enemies, 505 being with an iron sighted bolt action rifle, and the other 200 with a sub-machine gun. The most impressive thing is that most of these kills were done while he spent all day and night alone in the freezing snow, shooting down any Russian enemies he could see.