"UGM-27 Polaris missile"@en . . "These missiles were used by both the United States Navy and Royal. The Nazis had thought up and started to build a primitive prototype in the closing months of World War 2."@en . . . . "These missiles were used by both the United States Navy and Royal. The Nazis had thought up and started to build a primitive prototype in the closing months of World War 2."@en . . . .