What is the maximum range of the M249?

The M249 light machine gun is designed for sustained fire support and has an effective range that factors in the weapon’s capabilities and intended use. The maximum range of the M249 is approximately 3,600 meters when considering the weapon’s ability to engage targets at extreme distances. This range reflects the projectile’s flight capability under ideal conditions. It is also important to remember that while this is the maximum range, the effective range for engaging targets—where the rounds can be accurately delivered to impact effectively—is significantly less, at around 800 meters for point targets and about 1,000 meters for area targets. Understanding these distances helps Marines optimize the M249's use on the battlefield, ensuring that they can provide effective fire support within its operational parameters.