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    U.S. Navy's new super gun

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U.S. Navy's new super gun

The U.S. Navy's Electromagnetic Railgun is capable of launching projectiles at 4,500 mph and hitting targets 100 miles away, faster and farther than any other gun.

U.S. Navy's new super gun

The U.S. Navy's Electromagnetic Railgun is capable of launching projectiles at 4,500 mph and hitting targets 100 miles away, faster and farther than any other gun.