# Adamantine Ammunition
*Ammunition, minor*
Ammunition made of or coated with adamantine is unusually effective when used to break objects. Whenever a piece of adamantine ammunition hits an object, the hit is a critical hit.
The adamantine version of ten pieces of ammunition costs 500 gp more than the normal version, whether the ammunition is made of the metal or coated with it.
**Variants**:
- [Adamantine Arrow](#Adamantine%20Arrow)
- [Adamantine Bolt](#Adamantine%20Bolt)
- [Adamantine Firearm Bullet](#Adamantine%20Firearm%20Bullet)
- [Adamantine Needle](#Adamantine%20Needle)
- [Adamantine Sling Bullet](#Adamantine%20Sling%20Bullet)
### Adamantine Arrow
- **Weight**: 0.05 lbs.
### Adamantine Bolt
- **Weight**: 0.075 lbs.
### Adamantine Firearm Bullet
- **Weight**: 0.2 lbs.
### Adamantine Needle
- **Weight**: 0.02 lbs.
### Adamantine Sling Bullet
- **Weight**: 0.075 lbs.
*Source: Xanathar's Guide to Everything p. 78*