🌐EnglishEnglishDeutschEspañolFrançaisPortuguêsTürkçeРусский中文日本語EntityQ2933951· pop 11· linked from 343 articles20 mm cartridgeAlso known as 2 cm cartridge, 2 cm caliberfirearm caliberAvailable in 11 languagesEspañolFrançais日本語РусскийPortuguêsAlbanianFilipinoTürkçeUkrainianUrduvia Wikidata sitelinks · CC0Connections2 cm Flak 30/38/FlakvierlingEntityshellEntityCategories20mm sniper riflesAnti-materiel cartridgesLarge-caliber cartridges