20mm Ammunition Boxes are marked magenta

The 20mm Ammunition Box is an ammo box that holds 650 rounds of 20mm ammunition. It is suitable for medium-sized weapons with a high rate of fire, and is currently used by the Vulcan Turret and the hidden, fixed Vulcan.

The ammo box itself weighs 0.1784 tons, while the rounds inside add another 0.17 tons when the box is fully loaded.