What You Should
Know | How Guns Fire |
Cartridges | Shells | Choosing
Type & Size | Handling | Trajectory
| Final Quiz |
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| Cartridge going in chamber | Cartridge in chamber | Firing pin forcefully strikes primer | Primer explodes, ignites powder |
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| Gas from burning powder expands in cartridge | Gas pushes bullet out with force | Speeding bullet exits barrel | Bullet and escaping gases make the "BANG" |
