Ammo Box training is an equipment expertise training choice for Battlefield Play4Free. It is available only to the Assault Kit and allows the player to deploy Ammunition Boxes to restore ammunition to allies and themselves.
Since the Assault Kit is the only soldier that can restore ammunition to other players, this training option should be chosen early on. Even though the player is allowed to use their ammunition box right from the start, it is very ineffective at restoring ammunition to the player or their allies.
It takes nearly the full cooldown time of about seven seconds to restore the player's ammunition count, wasting time that they could spend contributing to the team. If the player puts just one training point into this option, the time to restore ammunition is severely reduced to about half of the original cooldown. Further ranks increase the amount of ammunition the box holds and the range at which it can restore ammo by increments of 5%.
- Reduces the time taken to restore ammunition by 50%.
- Increases the ammo box's amount of ammunition held and range by 5%.
- Increases the ammo box's amount of ammunition held and range by 10%.
- Increases the ammo box's amount of ammunition held and range by 15%.