The M240 Machine Gun is a versatile, belt-fed, gas-operated weapon used by the United States military and many allied forces. It fires 7.62x51mm NATO cartridges and is known for its reliability and accuracy in various combat situations. The M240 can be mounted on vehicles, aircraft, or used as a crew-served weapon, making it adaptable for different tactical roles. Originally designed in the 1970s, the M240 has undergone several upgrades and improvements over the years. It is capable of firing at a rate of 650 to 950 rounds per minute, providing sustained fire support for infantry units. Its robust construction allows it to function effectively in harsh environments.