Empty Bullet

Empty Bullets are a Hardmode crafting material purchased from the Arms Dealer for each. While they have no function as ammunition on their own, Empty Bullets can be used to craft Hardmode bullets with special effects.

Trivia

 * A single Empty Bullet is the cheapest purchasable item from NPCs.
 * On the, the only items with a lower cost are Water Fountains, which are sold&mdash;or rather given away&mdash;by the Witch Doctor for free.
 * Despite their name, empty bullets are actually cartridge casing. "Cartridge" being the correct term for a bullet, casing, powder, and primer.

History
Balle vide 빈 총알 空心子弹