At what velocity does the M203 fire?

The M203 grenade launcher typically fires a projectile at an average velocity of approximately 250 feet per second (FPS). This velocity allows for effective range and accuracy when launching grenades in various combat situations. The choice of 256 FPS, while slightly above the standard average, reflects the variability that can occur due to factors such as the specific type of ammunition used or environmental conditions.

Understanding the performance characteristics of the M203 is crucial for Master-at-Arms personnel, as it informs both the operational effectiveness of the weapon and the necessary training on its use. It’s important for personnel to be familiar with the specifications of the equipment they operate to ensure accuracy in training and deployment scenarios.