For a Perk-a-Cola with a similar effect, see Tombstone Soda. 
Resupply (Exo Zombies)
Resupply AW
Appears in Call of Duty: Advanced Warfare
Type Power-Up

Resupply is a power-up featured in Call of Duty: Advanced Warfare in Exo Zombies. It is dropped by players upon death. When picked up, the player will obtain whatever weapon they were using before bleeding out. Players can only see and pick up their own Resupply power-up and if a player already has a weapon and picks the Resupply up, they will lose all other weapons.