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。snipers。in。the。Marine。Corps,。focusing。on。land。navigation/camouflage,。stalking。techniques,。weapons/marksmanship。and。most。importantly,。surveillance. Modern。Sniper。Coast。Guard。explores。the。role。of。the。famous。HITRON。UNIT。and。their。duty。to。stop。the。flow。of。illegal。drugs。into。America。one。sniper。shot。at。a。time.