Template:POTD protected/2008-04-17
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A cutaway diagram of a gun turret using the 16"/50 caliber Mark 7 gun. This gun is the main armament of the Iowa-class battleships and is often considered to be the best battleship gun ever designed, due to its power and efficiency. Image credit: Voytek S/Jeff Dahl Recently featured: First aerial refueling – Gilbert and Sullivan – Red-headed Woodpecker |
