Quite possibly the coolest ship in the Navy.
The Gepard M1 Heavy Sniper Rifle
The Gepárd anti-materiel rifles are a family of Hungarian weapons designed to destroy unarmored and lightly armored targets. These long range, large caliber rifles have high accuracy as well as high muzzle velocity. The Gepárds originate from World War I anti-tank rifles created to damage the armored vehicles developed by the British.