What are the four components of a rifle cartridge?

Each rifle cartridge is composed of four key components that work together to ensure the proper functioning of the firearm. These components are the bullet, the propellant, the primer, and the case.

The bullet is the projectile that is launched from the firearm when the cartridge is fired. The propellant, usually gunpowder, is the substance that burns and generates gas, causing the bullet to be propelled forward. The primer is a small component that ignites the propellant, initiating the firing process when struck by the firing pin. Lastly, the case is the container that holds all these components together. It also facilitates the extraction and ejection of the cartridge after firing.

Understanding these components is vital for anyone involved in shooting sports or hunting, as it provides insight into how ammunition functions and influences the performance of the rifle.