Dornier Do. 335 – Hitler’s Steel Arrow September 1, 2019 Unipro2013main Air War over Germany WW2, World War 2 Aviation, World War Two Hitler’s Steel Arrow One of WWII’s strangest aircraft, the Dornier 335 was also one of its best. Find out how the Germans developed this extraordinary push-pull plane and how it was used in the war. Credit to : Mark Felton Productions