Cartridge Cases - The Basics of Firearms and Ammunition

Cartridge Cases are usually made of brass, a composition of 70% copper and 30% zinc.Less commonly,they are made of steel of aluminum,zinc and plastic materials that have been used

Ammunition

The Modern Cartridge Case

What Are the Basic Parts of Ammunition?

Defensive Ammunition Optimized: Federal's 30 Super Carry

Identification of bullets and cartridge cases (FSC)

Cartridge Cases - The Basics of Firearms and Ammunition

3 Warning Signs on Your Range Brass

Firearm Basics: Parts of a Cartridge

Ammunition — Texas Parks & Wildlife Department

Firearms Module 2 Key Issues: Ammunition

Questions About Ammo The Basics of Ammunition and Shooting

A Complete Guide To Ammunition