During the 1939–1940 Winter War, in temperatures as low as –40 °C, the Finnish sniper undertook a killing spree that saw him single-handedly take the lives of at least 700 men in less than 100 days. Over 500 of these he shot using a standard, bolt-action rifle with non-telescopic sights. Is it any wonder he earned the nickname The White Death among his enemies?
Little was the operative word. Häyhä stood just 5 ft 3 in (1.6 m) tall, which was one basis for his choice of weapon, an M/28 or M28/30 Soviet Mosin-Nagant rifle that suited his small frame. He also rejected a scoped rifle in favour of basic iron sights for other reasons: it meant he presented less of target as he could keep his head lower; it negated the risk of his position being exposed by sun glare in a telescopic lens; and lastly open sights were not prone to fogging up or breaking which was a concern in the snow and ice of the Winter War. Häyhä was a professional.
The lesson? Don’t piss off the scary short people with rifles. They will ruin your day.