The Recycle Box (or Recycling Box) is a Rebel Army artillery introduced in Metal Slug Attack.
The Recycle Box is a metallic box on wheels created using leftover scraps developed by Emma. As part to cut down on budget, it is used to recycle scraps into ammunition. The Recycle Box can move on its own but cannot attack until the crank on its side is rotated. Like the Mystery Cranks it is modeled after, the Recycle Box's attacks are random, and the picked result is shown on the screen. There are four to five possible attacks depending on the variant used:
Unleashes a stream of fire and waves it up and down.
Generates multiple laser rings in very short bursts.
Later on, Emma took a large amount of weapon scraps meant to be discarded and repurposed them to upgrade her Recycling Box. It is now the size of a large-scaled tank. The upgraded Recycle Box is limited to two attacks but have increased strength and utility.
|Red: Four turrets lock on the closest enemy and fires piercing shots. Enemies eliminated produces a protrusion on the ground in their place that unleashes volcanic projectiles.|
|Blue: Opens up a portal that spawns Cabracan Pods. These Pods home to the closest enemy and fire a laser before planting themselves on the ground. The Pods explode in proximity.|