What is m82a1?

The M82A1 is a powerful anti-material rifle manufactured by Barrett Firearms Manufacturing. It is a semi-automatic, air-cooled weapon that can fire .50 BMG (Browning Machine Gun) rounds. The rifle has a maximum effective range of up to 2,000 meters and is capable of penetrating armored vehicles and structures. It is mainly used by military and law enforcement agencies for long-range sniping and anti-materiel applications. The M82A1 has been adopted by several countries around the world and is considered one of the most reliable and accurate rifles in its class.