Home›305 mm artillery›BL 12 inch Mk XI – XII gun🌐EnglishEnglishFrançaisРусский中文日本語EntityQ4028492· pop 5· linked from 67 articlesBL 12 inch Mk XI – XII gunBritish naval artilleryWikidata factsImageHMS Vanguard aft guns USNHC NH 52619.jpgShow 3 more factsCommons categoryBL 12 inch Mk XI - XII naval gunservice entry1910-01-01service retirement1920-01-01via Wikidata · CC0Available in 4 languagesFrançaisРусскийBulgarianvia Wikidata sitelinks · CC0ConnectionsWorld War IConceptBritish EmpireEntityCategories305 mm artilleryNaval guns of the United KingdomVickers naval gunsWorld War I naval weapons of the United Kingdom