Home›20 mm artillery›Madsen 20 mm anti-aircraft cannon🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiРусский中文日本語EntityQ4994130· pop 12· linked from 67 articlesMadsen 20 mm anti-aircraft cannonAlso known as Madsen 20 mm AA gun, 20 mm AA Machine Cannon M/38type of autocannonWikidata factsImage20 mm Madsen.jpgShow 2 more factsCommons category20 mm Madseninception1926-00-00Sources (2)ru.wikipedia.orgen.wikipedia.orgvia Wikidata · CC0Available in 11 languagesEspañolFrançaisDeutsch中文РусскийItalianoCzechDanishPolskiUkrainianConnectionsanti-tank warfareEntityRoyal Danish ArmyEntityCategories20 mm artilleryMilitary equipment introduced in the 1930sWeapons of DenmarkWorld War II anti-aircraft guns