What are the two main classifications of machine guns?

The two main classifications of machine guns are based on their operational roles and characteristics. Heavy machine guns and medium machine guns each serve distinct purposes on the battlefield, with differences in firepower, mobility, and intended use.

Heavy machine guns are typically more powerful, designed to provide sustained fire against personnel and vehicles, and generally require a crew to operate due to their weight and operational complexity. Medium machine guns, while still effective in providing supporting fire, often offer greater mobility and can be operated by smaller crews or even a single soldier in some instances.

This classification captures the essence of machine gun capabilities based on their operational requirements and roles within a military unit, making it vital knowledge for effective machine gun employment in various combat scenarios. Understanding these classifications aids in the selection and application of the appropriate type of machine gun for specific missions.