"The Standsch\u00FCtze Hellriegel 1915 is a water-cooled submachine gun produced in very limited numbers for the Austro-Hungarian reserves (Standsch\u00FCtze) during World War I, by a designer identified only as \"Hellriegel\". A highly obscure weapon, no complete examples are known to still exist, and little official documentation remains. As a result, its operating mechanisms, exact production numbers and development history are all based on speculation. However, photographic evidence exists of it in live-fire tests which are dated October 1915, making it one of the earliest submachine gun designs in history."@en . "119"^^ . "60"^^ . . "0.045"^^ . "Automatic"@en . . "59"^^ . "100"^^ . "300"^^ . "25"^^ . . "0.5"^^ . . "Hellriegel 1915"@en . . "2"^^ . "2.25"^^ . . . "Hellriegel 1915"@en . . "380.0"^^ . "0.3"^^ . . "4.5"^^ . . "12"^^ . . "8"^^ . "2.7"^^ . "3.75"^^ . "Rank 10 Assault"@en . . "650"^^ . "The Standsch\u00FCtze Hellriegel 1915 is a water-cooled submachine gun produced in very limited numbers for the Austro-Hungarian reserves (Standsch\u00FCtze) during World War I, by a designer identified only as \"Hellriegel\". A highly obscure weapon, no complete examples are known to still exist, and little official documentation remains. As a result, its operating mechanisms, exact production numbers and development history are all based on speculation. However, photographic evidence exists of it in live-fire tests which are dated October 1915, making it one of the earliest submachine gun designs in history. The weapon could be fed from either box magazines or chute-fed. Contrary to its in-game depiction, the drum magazine developed for the Hellriegel could not be attached to the weapon itself; it was designed to be carried by another soldier. It is unknown why the weapon did not progress beyond the prototype stage."@en . . "13.5"^^ . "23"^^ . "Primary"@en . "120"^^ . "1.5"^^ . . . "Defensive"@en . "9"^^ . .