What is the rapid rate of fire for the Mk-19?

The rapid rate of fire for the Mk-19 is indeed 60 rounds per minute. This rate is achieved under controlled conditions where the gunner can manage the ammunition feed and ensure continuous operation without overheating the weapon. The Mk-19, a belt-fed automatic grenade launcher, is designed for sustained fire capabilities, and its rapid rate allows for effective suppression and clearance of targets in combat scenarios. Understanding this rate helps gunners to plan their operations effectively, ensuring they maintain high levels of fire power without compromising the weapon’s operational integrity.