The Grenade Disposal Machine is a Utility in Call of Duty: Advanced Warfare on the Exo Zombies map Carrier. It allows for the "Disposal" of any grenade types by throwing them into a chute that increases in difficulty with each grenade successfully landed in it, with the completion of a round reverting the difficulty of the chute by one. Successfully landed grenades will then drop into a Pachinko style board where it can drop into three tiers of Credit rewards. With 100, 200 and 300 rewards eliciting a rather negative response from the heroes, 400 and 500 eliciting a decent response while the 750 and 1,000 Credit responses eliciting extremely positive responses.
The Grenade Disposal Machine alongside the Weapon Disposal Machine are both linked to a hidden Power Generator hidden behind the automated lawnmower known as Chompy, requiring a Teleport Grenade to access. Activating the Power Generator is required as part of the map Easter Egg Flotsam & Jetsam, as it upgrades the board with additional slots.
The achievement/trophy Slot Jockey is also tied to utilising the machine 30 times within a single match.