The cannon worked on the principle of an unlocked breech with a so-called pre-ignition.
Later developments gave rise to the cannon MG FF.
20x70RR
Length: 1870 mm
Barrel length: 845 mm
Weight: 25 kg
Becker 1918, Wehrtechnische Studiensammlung Koblenz, Germany, 2009. (©Radek Havelka)
Later developments gave rise to the cannon MG FF.
20x70RR
Length: 1870 mm
Barrel length: 845 mm
Weight: 25 kg
Becker 1918, Wehrtechnische Studiensammlung Koblenz, Germany, 2009. (©Radek Havelka)