What is the length of the M320?

The length of the M320 is 13.7 inches, making this the correct answer. This measurement is crucial for understanding its design and usability in the field, as it factors into considerations for carrying and deploying the weapon effectively. The M320 is a grenade launcher that can be mounted on various rifles or used independently, and its compact dimensions are optimized for both portability and operational efficiency. Being familiar with its specifications, including length, ensures that personnel can effectively utilize the weapon in various tactical scenarios.