. He was basically the man who established modern day Europe ' s northsouth divide by driving the Romans out of Germany at the Battle of the Teutoburg Forest in 9 A . D . The main reason he ' s forgotten about is because Hitler used him as a poster boy to represent Germanic freedom . <| sep |> steam works fine , but on voobly is 100 % faster , if you want to see the difference try it <| sep |> Supersonic is about 1100 feet per second , which is slower than a lot of pistol rounds , as you can see from this random page I googledballistics . html . They ' re not that rare at all . They ' re so common in fact that you generally make note of rounds which are subsonic , rather than the other way around . The default assumption is supersonic in most cases .