A projectile fired from a [[gun]]. Technically, most modern bullets are released from [[cartridge|cartridges]], which contain a [[shell casing|casing]], a primer, gunpowder and then the bullet itself. Although it is very common to refer to a complete cartridge as a bullet, it is improper to do so.

h4. See also

* [[ammunition]]
* [[cartridge]]
* [[shell casing]]
銃弾