Ammunition refers to the materials used in firearms and other weapons to create a projectile that can be fired. This includes bullets, shells, and cartridges, which are designed to be loaded into weapons like guns and cannons. Each type of ammunition is made for specific purposes, such as hunting, target shooting, or military use. The effectiveness of ammunition depends on various factors, including its design and the type of firearm it is used with. Proper storage and handling of ammunition are crucial for safety, as it can be dangerous if mishandled. Understanding ammunition helps users make informed choices for their specific needs.