http://fredericksburg.com/News/FLS/2007/012007/01172007/251373 The rail gun reality... todays warships have a gun range of 15 nautical miles ... this thing will do 250! and will have pinpoint accuracy of a Tomahawk at $1000 per shell. The Tomahawk is $1M per shot! All of this with no gunpowder, sounds like fantasy ... until now!