Its cylindrical center section tapers through ogival sections to a warhead fuse and rocket engine exhaust in the tail, which has four swept fins with air vanes on the outer tips.
A V2 ballistic missile stands beneath a skylight in the Smithsonian.  Its cylindrical center section tapers through ogival sections to a warhead fuse and rocket engine exhaust in the tail, which has four swept fins with air vanes on the outer tips.