Isn't that supposed to be the bullet without the casing? : r

When a rifle is fired, how does the bullet separate from the shell, or why does the shell not exit the rifle as well? - Quora

277 SIG Fury Cartridge: Everything You Need to Know - Guns and Ammo

Fastest .30-Caliber Cartridge in the World: .30-378 Weatherby

Can anyone identify what guns this bullet could have been fired from? I'm guessing it's Russian, but I'm not too sure : r/ammo

Alternative Ammo: .458 SOCOM vs. .45-70 Government

Bullet - Wikipedia

Why do bullets needs to have shells/casings? - Quora

Ammunition: Current Issues In Firearms Cases

How does caseless ammunition work? - Quora