The ammo box is a deployable item and contain 200 units of ammo. Once on the ground a soldier that is within 100 pixels from the ammo box will start to replenish their ammo. Different number of ammo units will be depleted depending on what the player is taking. Ammo boxes can refill other items such as grenades and claymores as well. Below is a non-comprehensive list of different ammos and costs that can be refilled.
Ammo types and costs
- Pistol or 5.556mm rounds: 1 unit
- 7.62mm rounds: 2 units
- Grenades: 8 units
- Claymores: 50 units
Note that these costs are for a single round of ammunition or item. So a single ammo box can potentially refill up to 200 5.556mm rounds, 100 7.62mm rounds, 25 grenades or 4 claymores.