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Call of Duty Season Call of Duty Season
MW3 Season 4 Bundle
$53.54
4,8/5 Trustpilot Based on 55092 reviews
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START: Up to 15 Minutes

COMPLETION TIME: Flexible

With Kingboost you’ll get Season 4 Bundle without any stress in-time, so just make an order!

YOU WILL GET

  • All Season 4 weapons unlocked and maxed out, including Superi 46, Kar98k, Reclaimer 18, and Sledgehammer;
  • Account level experience during the service;
  • Possible weapons' XP and camo progress;
  • Account level experience & Battle Pass progression.

WHY KINGBOOST?

The simple answer is because we’re good at what we’re doing. You can make sure of that by looking at the reviews from our customers on Trustpilot. And in addition to that, we are ready to match the price if you’ll somehow find the exact same offer with lower price. Just make an order and see for yourself!

If you still have any questions regarding boosts, please text us in the LiveChat.

REQUIREMENTS
Chevron

Call of Duty: Modern Warfare 3 game purchased

Customize Your Order
Camo Options
Choose Your Platform
CoD Additional Options
Start Priority & Completion Speed:?Optional upgrade for faster order start and completion — pick the speed that fits your needs!
Total $53.54
cashback Cashback
$1.61

GET MORE WITH DISCOUNT

from
$44.99

Shear Modulus Camo

from
$4.49

Reclaimer 18 Shotgun Unlock

from
$4.49

Sledgehammer Melee Weapon Unlock

Reviews on MW3 Season 4 Bundle
5
(1347 Reviews)
  • 5 stars 1347
  • 4 stars 0
  • 3 stars 0
  • 2 stars 0
  • 1 star 0
BS
Benjamin Stepholt
02/08/2026
5

Excellent Service – My Fifth Boost and Still Fully Satisfied

German:

Ich habe einen Boost für einen vollständig AFK durchgeführten Mythic+16-Run gekauft und bin erneut vollkommen zufrieden.

Obwohl ich den Boost aufgrund eines medizinischen Notfalls für eine Woche unterbrechen musste, war die Kommunikation jederzeit unkompliziert und verständnisvoll. Nach meiner Rückkehr wurde alles problemlos fortgesetzt und wie vereinbart abgeschlossen.

Inzwischen war dies bereits mein fünfter Boost. Ich habe bisher alles genutzt, von kleineren Mythic+-Boosts bis hin zu Cutting Edge inklusive Mount. Die Abwicklung war jedes Mal zuverlässig und professionell.

Klare Empfehlung!

English:

I purchased a fully AFK Mythic +16 boost and, once again, I am completely satisfied with the service.

Due to a medical emergency, I had to pause the boost for one week. The communication was understanding and straightforward throughout the entire process. Once I returned, everything continued without any issues and was completed exactly as agreed.

This was already my fifth boost. So far, I have purchased everything from smaller Mythic+ boosts to Cutting Edge including the mount. The service has always been reliable and professional.

Highly recommended!

SC
Stefan Coenen
14/07/2026
5

Outstanding Battlefield 6 Boosting Service!

I had an excellent experience with KingBoost. They boosted my Battlefield 6 account exactly as promised, and the entire process was smooth from start to finish. Communication was professional, friendly, and they kept me updated throughout the order.

The booster was skilled, efficient, and handled everything with great care. My account was always safe, and the requested level was completed much faster than I expected.

If you’re looking for a reliable Battlefield 6 boosting service with great customer support and trustworthy staff, I can definitely recommend KingBoost. I will absolutely use their service again in the future. Thank you for the fantastic experience!

⭐⭐⭐⭐⭐

Total 

$53.54

cashback Cashback
$1.61