Question

what is a machine gun

Answers

GPT-4o mini
A machine gun is a type of firearm that is designed to continuously fire rounds in rapid succession as long as the trigger is held down. Unlike semi-automatic firearms, which fire one round per trigger pull, machine guns can achieve a much higher rate of fire, often several hundred to over a thousand rounds per minute.

Machine guns are typically used in military and law enforcement contexts and can be mounted on vehicles, aircraft, or used as infantry weapons. They come in various configurations, including:

1. **Light Machine Guns (LMGs)**: Designed for portability and usually operated by a single soldier.
2. **Medium Machine Guns**: Generally heavier and often used for support roles, capable of sustained fire with a larger ammunition capacity.
3. **Heavy Machine Guns**: Designed for more significant firepower and often use larger calibers, suitable for vehicle mounts or fixed positions.

Machine guns can be belt-fed, magazine-fed, or use other systems for ammunition feeding. Due to their capability to deliver a high volume of fire, they are subject to strict regulations in many countries.

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