Home›7.92×57mm Mauser machine guns›Karabin maszynowy obserwatora wz.37🌐EnglishEnglishEspañolItalianoNederlandsPolski中文日本語EntityQ5935913· pop 5· linked from 14 articlesKarabin maszynowy obserwatora wz.37Also known as wz.377.9 mm machine gun aircraft armamentWikidata factsShow 2 more factsservice retirement1949-01-01service entry1937-01-01Sources (1)en.wikipedia.orgvia Wikidata · CC0Available in 5 languagesEspañol中文ItalianoPolskivia Wikidata sitelinks · CC0Connections7.92×57mm MauserEntityPolandCountryCategories7.92×57mm Mauser machine gunsAircraft gunsLight machine gunsMachine guns of PolandWorld War II machine guns