Georgia Hunter Education Course Practice Exam

Which part of a firearm loads, fires, and ejects shells or cartridges?

1. Barrel

2. Stock

3. Action

4. Trigger

The correct answer is: Action

The part of a firearm that is responsible for loading, firing, and ejecting shells or cartridges is called the action. The action of a firearm is crucial as it houses the mechanisms that allow the firearm to function, such as extracting spent casings, loading new rounds, and firing them. The barrel is responsible for guiding the bullet once it is fired, the stock provides support and a grip for the shooter, and the trigger is what the shooter presses to fire the gun. Therefore, the correct answer is the action, as it directly controls the essential functions of a firearm.