A sniper is a highly trained military marksman who specializes in accurately shooting targets from a concealed and distant position. They use specialized firearms, such as rifles, to engage targets from long distances, often in support of infantry units. https://defencenewsupdates.com/range-country-and-list-of-the-top-10-best-snipers-in-the-world/ is also used in law enforcement and in some sport shooting competitions. Their primary mission is to gather intelligence, disrupt enemy operations, and provide overwatch for friendly forces.