Home›Cold War missiles of the Soviet Union›R-21🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiSvenskaTiếng ViệtРусский한국어日本語EntityQ1133534· pop 13· linked from 247 articlesR-21Also known as 4K55, SS-N-5 Sark, Sarksubmarine-launched ballistic missileWikidata factsImageP-21 (SS-N-5 «Serb»).jpgSources (2)wikidata.orgde.wikipedia.orgvia Wikidata · CC0Available in 12 languagesEspañolFrançaisDeutschРусскийItalianoBahasa IndonesiaPolskiTiếng ViệtUkrainianUzbek한국어via Wikidata sitelinks · CC0ConnectionsS-300EntityMetel Anti-Ship ComplexEntityCategoriesCold War missiles of the Soviet UnionMakeyev Rocket Design BureauMilitary equipment introduced in the 1960sSubmarine-launched ballistic missiles of the Soviet Union