Buy Call Of Duty MW3 Max Weapons Boost – Gun Leveling & Unlocks

USD $8.99USD $344.97

Call of Duty MW3 Max Weapons Boost – HARD Unlocks 

Through our COD MW3 Max Weapons Boost we’ll help you unlock and level up as many weapons as you’d like!  The amount of guns you choose on our slider resembles how many guns you’d like maxed. For example, if you choose 5, we’ll max 5 weapons of your choice!

1) What do you get?

  • Max Levels on any number of MW3 and or MW2 weapons you’d like including ARs, SMGs, Marksmen Rifles, Sniper Rifles, Battle Rifles, Melee, Pistols, Shotguns and LMGs.
  • Up to 100s of Rank Levels during the process of us boosting your account!

Using our dynamic slider, you can choose the number of guns you’d like us to max. Upon purchasing, we’ll reach out to inquire specifically which ones you’d like Maxed, and we’ll take care of the rest! 

2) How does the MW3 Max Weapons Boost work?

  • This service is completed through us logging into an account of your choice, ensuring a straight-forward and hassle-free process. For Playstation players, we’ll request your PSN Logins, along with a few backup 2FA codes in order to enable smooth access without requiring your simultaneous authentication. Likewise, for Xbox and PC players, we’ll request your Xbox login details (if applicable) or guide you in creating an account and linking it your Activision. This approach allows us to complete your order as swiftly as possible. Instantly after your purchase, you’ll receive a simple tutorial detailing the necessary steps, and we’re always here to help.
  • Our 5000+ Trustpilot reviews demonstrate our authenticity throughout this process. Although, if you’re not comfortable with us accessing your account, we understand and are happy to accommodate through our COD MW3 Bot Lobbies. Our lobbies are the best way to grind out Max Out Weapons and rapidly complete Camo challenges without any need for us to access your account.
  • Have any questions or need assistance? Feel free to join our Discord Server.

Please Note: We recommend occasionally checking your Spam/Junk folder(s), as sometimes our emails are automatically directed there.

3) How long does it take?

  • The completion time depends on the size of your purchase. Smaller orders with a few guns maxed are often completed in just a few hours. Although, for larger orders with dozens of weapons maxed, it can take 1-5 days (very busy due to the recent game release).
  • Through our Express Delivery option, irrespectively of the size of your order, you’ll be prioritised at the top of our queue. Furthermore, the faster we’re able to receive your correct log-in details, the faster we’ll be able to finish your order.

4) Is this legit?

  • Yes! Our Call of Duty MW3 Max Weapons Boost is completed through hard-unlocks, meaning that it is done 100% legitimately through normal  in-game play. No cheats, hacks, or any software are used. The Max Levels we boost on your account are entirely safe, and will never go away. 
  • We are proud to be be recognized as the most trusted sellers for COD. We’ve sustained the #1 position in this field for quite some time, amassing over 10,000 Trustpilot reviews. 
  • Furthermore, our team of experts are renowned for their prompt delivery, exceptional customer service and high quality Call of Duty MW3 Max Weapon Boosting and more!

6) Can I get a Call of Duty MW3 Max Weapons Boost on a separate account?

Of course! If you’d prefer a dedicated account with all of your desired Max Level Guns, and even some Camos, be sure to explore our selection of Call of Duty MW3 Accounts For Sale!

Would you like us to boost your account with Mastery Camos? Check out our MW3 Interstellar, Borealis, Bioluminescent and Orion Camo Unlock Packages!

Lastly, our COD MW3 Max Weapons Boost Works for PS4, PS5, Xbox One/One S, Xbox Series X/S, Warzone Mobile & PC!


We prioritise the fast and smooth delivery of our accounts through the Express Delivery offered on this Package!

Our 10,000+ Verified Trustpilot reviews reflect the exceptionally regarded service that we offer. All payments are safely encrypted through our highly esteemed payment processor.

Across all of our packages we provide the best contents and value.

Through our Max Weapons Boost, you won’t have to worry about relentlessly grinding for months just to max out your guns. Sit back and relax and let us take care of it, all 100% legitimately!

How to get Max Weapon Levels in Modern Warfare 3?

In Call of Duty Modern Warfare 3, levelling up your weapons to their max level involves using those weapons in various matches to earn XP. Furthermore, you’re required to complete challenges associated with each weapon. Levelling up your weapons is essential to further unlock MW3 Camos, such as the exclusive Interstellar Camo.

Here’s a quick guide on how you can max your weapon levels in MW3:

  1. Firstly, using the Weapon: The main way to earn XP is by simply using the wewapon in matches. Nevertheless, the more you use a certain gun, the more XP you’ll earn and consequential levels you’ll gain.
  2. Complete Weapon Challenges: Each weapon in COD MW3 has an associated set of challenges. Furthermore, these could include tasks such as achieving a certain number of kills/headshots or miscellaneous achievements. The completion of these challenges will grant you with weapon XP.
  3. Play Different Game Modes: To maximise the XP you earn for each weapon, it is important to try out other gamemodes. For example, team deathmatch, domination and objective-based modes.
  4. Use attachments: Equipping attachments to your guns will help you complete challenges, to consequently earn XP.
  5. Killstreaks: Achieving large killstreaks will assist you with levelling up your guns as fast as possible. For example, by using the UAV, you’ll be able to spot enemies and farm kills faster, thus earning more XP.
  6. Purchasing a COD MW3 Max Weapons Boost from MitchCactus: Maxing your weapons requires an endless grind, and is extremely tiresome. Let us take care of it for you!

What is Call of Duty MW3 Max Weapon Boosting? 

Call of Duty MW3 Max Weapon Boosts refers to a service in which we max out the levels of as many guns as you desire! Furthermore, you can sit back and relax, whilst we take care of the grind for you. Additionally, our services are fast, affordable and an entirely safe way to level up your weapons in COD MW3. Furthermore, our service works on PC, Xbox and Playstation, all with our 24/7 Customer Support and a 100% Moneyback Guarantee.

How do you unlock Call of Duty MW3 Max Weapon Levels?

Similarly to our guide above, you can unlock Call of Duty MW3 Max Weapon Levels through unlocking weapon XP. This is completed simply by playing with your guns, completing weapon challenges, and consequently levelling up your gun levels. However, whilst the process is generally quite simple, it is extremely time-consuming, particularly with over 88 guns being required to max in order to unlock the various MW3 completionist camos.
This is where MitchCactus can help! Through our Call of Duty MW3 Max Weapons Levelling Boost, we can max out as many guns as you’d like, all completely legitimately.

COD MW3 Max Weapons Boosting

Through COD MW3 Max Weapons Boosting, we’re able to help you rapidly level up your weapons in-game to their maximum levels. Whether you want this done on just 3 guns, or 50, we can accommodate! Furthermore, the greater amount of guns you purchase this service for, the greater discount we can offer.

To typically max out all of your gun levels in Call of Duty MW3, it’d take months of grinding. Through this service, we take care of it in a matter of days, 100% legitimately.