What is another word for pump action?
Pronunciation: [pˈʌmp ˈakʃən] (IPA) 
Pump action is a term used to depict a particular type of firearm's action. Several different terms are used to describe this action, each contributing something unique to the description. Among the most commonly used synonyms are slide action, moving breech, and slide pump. Other terms include slide action repeating, action slide, fore-end pump, and breechloading pump. Each of these terms emphasizes the mechanics of the pump action mechanism by which a fore-end is pulled back and forth to eject the spent shell casing and load a new round, readying the weapon for the next shot. Choosing the right term to use can help to enhance clarity when describing the action of a firearm.
