A firearm that is capable of shooting more than how many shots automatically is classified as a machine gun?

The classification of a firearm as a machine gun is primarily based on its capability to fire multiple rounds automatically with a single pull of the trigger. Federal regulations, particularly under the National Firearms Act (NFA), define a machine gun as a firearm that can discharge more than one shot automatically, without manual reloading, by a single function of the trigger. Therefore, the correct answer reflects that a machine gun is defined in legal terms as a firearm that can shoot more than one shot automatically.

In this context, the classification threshold is indeed set at shooting more than one shot automatically. This means that any firearm that can discharge multiple shots seamlessly and continuously is classified as a machine gun, highlighting the significant difference from other firearm types which do not possess this capability. Understanding this distinction is crucial for law enforcement and firearms regulation, ensuring that such weapons are handled and regulated properly due to their potential for higher rates of fire and greater risk in criminal activities.