This Killing Machine Defied the Odds and Became the Backbone of the German Air Force
After Hitler dismissed the 1919 Treaty of Versailles' prohibition on aircraft production, he quickly announced a call for a warbird and, despite all odds, Messerschmitt won against Arado, Heinkel, and Focke-Wulf. This is the story of the most successful aircraft in WWII.
Source: autoevolution.com