The Avangard is a hypersonic glider, developed by Russia, that can be carried as a MIRV payload by heavy.
Guys Sneak on Russian Military Cruiser
On November 7th 2011, at Saint Petersburg, two guys sneak on a Russian Military Cruiser (1st rank Aurora) and fire it's 152 mm caliber gun. The gun mechanisms are sealed at night, so throwing something down the pipe is the only way to made a "gunshot" at night time. Is this real or fake? Video can be found on YT at http://www.youtube.com/watch?v=AS_VBjzV1N0