Arrows ammo
From Traykon Campaign Setting
An arrow used as a melee weapon is treated as a light improvised weapon (–4 penalty on attack rolls) and deals damage as a dagger of its size (critical multiplier x2). Arrows come in a leather quiver that holds 20 arrows. An arrow that hits its target is destroyed; one that misses has a 50% chance of being destroyed or lost.
There are some Specialized Arrows that have thier own rules. They can also be created with Special Materials.