How to get the Stash Increase, Disciple Bottle, and Grenade Bandolier Schematics in Modern Warfare 3 Zombies (MWZ)

Schematics in MWZ offer access to powerful rewards that turn the fight against the undead hordes in your favor. If you want to stay ahead, let me show you how to get Schematics for the Grenade Bandolier, Disciple Bottle, and Stash Increase in Modern Warfare 3 Zombies (MWZ).

How to get the Disciple Bottle and what it does in MWZ

The Disciple Bottle spawns a friendly Disciple that inflicts Zombies with Brain Rot, turning them into allies. Your new Disciple buddy can also teleport; while I’ve not seen this in action, it’s common for your Zombie Dog pals to get stuck between tight bits of scenery.

If the teleporting ability helps fix this issue, I’m all for it.

The downside to these Schematics and unlocking them is how much work they take. You must complete the post-game Season 5 Reloaded Easter Eggs and defeat a boss inside the Dark Aether Rift. The rewards are random, so there’s no guarantee you’ll get what you want on the first try.

How to get the Grenade Bandolier and what it does in MWZ

Throwables are always powerful in a pinch, and you can use the Grenade Bandolier to ensure they are always live when needed. The Grenade Bandolier slowly replenishes your Tactical and Lethal Equipment, and the effect stays active for the entire match. This effect is incredibly strong, and allows you to spam your throwables freely.

Like the Disciple Bottle, the Grenadier Bandolier is absolute end-game content and can only be obtained from the Dark Aether Rift at the end of the game.

How to get the Stash Increase in MWZ

The Stash Increase is pretty self-explanatory and increases your Stash Size to a whopping 30 slots. You can carry a ton of gear with that sort of space, and it’s perfect for all of you hoarders out there.

I sound like a broken record at this point, but you know the drill. Complete the Act 5 Story, finish the Easter Egg hunt, and access the Dark Aether Rift for a chance at this coveted item.

All three Schematics are helpful, but the Stash Increase or Grenade Bandolier is on my wish list. Brain Rotting is a decent ability but doesn’t have the same utility as the other options.

It takes a spot of luck to unlock many Schematics in MWZ, including the Deadwire Detonators and Seargeant’s Beret. Still, the grind is worth it for the permanent unlocks.