You’ve probably seen it by now, that sleek Muller Milk skin tied to Call of Duty: Black Ops 7. Müller and Treyarch are collaborating to bring this exciting skin into your inventory. Along with skin, you also get the chance to earn rewards like double xp as well as many additional bonus rewards. The catch? You’ll need to grab the right Müller bottle before they’re gone. Here’s exactly how to get it.
What’s the BO7 Muller Milk Skin?
When you buy the special promotion-based Muller protein drinks, you will get these BO7 Muller Milk skin codes as a reward. The codes are available on the bottles and are printed under the label which you can see easily.
Here’s what each code yield in rewards in BO7:
- Operator skin (Muller Milk)
- Weapon charm
- Emblem
- Calling card
- 15 minutes of Double XP per reward tier
How You Can Get The Muller Milk Codes
The BO7 and Muller Milk promotion is region-locked so you’ll need to know exactly where to look. The promotion is officially live across Europe and Slavic regions only. So you’ll find Müller protein bottles featuring the Black Ops 7 label in regular supermarkets in countries including Germany, Poland, or nearby countries.
Currently, U.S or Canada are not among the countries listed in which these are selling. So, if you’re outside Europe, your best shot at getting the Muller Milk skin is through trading or buying a code online. Many sellers are already selling verified codes on Discord. Just make sure to buy from someone trusted, once a code is used, it’s gone for good.
How To Redeem Your Muller Milk Skin Code
Once you’ve got your code, here’s how to claim it:
- Head to the official Müller x Call of Duty redemption site.
- Enter your bottle code and your email address.
- Confirm the email address (it must match if you redeem multiple bottles)
- You’ll receive a message with your personal token.
- Use that token to redeem the Muller Milk skin and bonus items.
Important Tip: All your codes must be tied to the same email address. That’s how the system tracks and unlocks every tier of rewards.
When Can You Redeem It?
You can’t redeem the Muller Milk skin until the official launch of Black Ops 7 on November 14. Once you get your code and enter it to redeem, it will automatically activate once the reward system goes live in the game.
Also, if you try redeeming too early, you’ll likely get an “invalid code” message. So, you have to wait before it goes live.
After release, redemptions will work globally in all regions. So, you can use your token on Xbox, PlayStation, or PC without region restrictions.
Rewards Breakdown
Each Müller code progresses you through a reward pass. Here’s the structure:
- Code 1: Operator Skin + 15 min Double XP
- Code 2: Weapon Charm + 15 min Double XP
- Code 3: Calling Card + 15 min Double XP
- Code 4: Emblem + 15 min Double XP
- Code 5+: More Double XP tokens
If you collect multiple bottles, the rewards stack. So the more codes you redeem, the more items and XP boosts you’ll rack up.
For Players Outside Europe
If you can’t find the drinks locally, you don’t have to worry at all. Many international players are already trading Muller Milk skin codes on community threads and Reddit’s COD pages.
Stick to verified sellers, and never share your full key before payment, some scammers lift unused codes from screenshots. A safe alternative is to use trusted marketplaces that specialize in verified redemption codes.
More About The Collaboration Exists
Müller has always loved tying its brand to pop culture, but the Muller Milk skin promo with Black Ops 7 is one of the most unexpected crossovers yet. It’s clearly inspired by the success of earlier promotions like Little Caesars and Monster Energy bundles. Players get exclusive cosmetics, while Müller sells out shelves of protein drinks, a win for both sides.
Final Thoughts
The Muller Milk skin is one of the easiest early promotional unlocks in Black Ops 7, you just need a code, an email, and a little patience until November 14. Whether you’re collecting every collab skin or just want that extra XP, it’s worth picking up.
If you’re collecting multiple promotional sets, don’t miss the Call of Duty BO7 Monster Energy Bundle Codes from MitchCactus. We deliver all five Monster rewards instantly, from the Green Fury and Daylight Ripper skins to double XP tokens, for all platforms. It’s quick, secure, and backed by over 19,000+ reviews, giving you another way to complete your collab collection before the season starts.
