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　　The definition of a Sniper is: "A skilled military shooter detailed to spot and pick off enemy soldiers from a concealed place." Look at the advanced training techniques that transform these ordinary men into smart, inventive soldiers.　　Snipers today face challenges and missions that their predecessors could have only dreamed of. As warfare and technology advances, the tools, tactics, and techniques of the sniper must follow.　　Delve into what it takes to be one of the top tier sniper