Home > Call of Duty: Modern Warfare II > How Weapon Vault Works In CoD MW2

Call Of Duty Modern Warfare 2 Weapon Vault Explained

Published Date :

Many Call of Duty Modern Warfare 2 players want to know what the weapon vault is. This is a mechanism for you if you are very particular about your guns. And if you want your guns to not only be powerful but also look good. So here is everything you should know about what the weapon vault is in CoD MW2 and how it works.

What is The Weapon Vault in CoD MW2?

call of duty modern warfare 2 weapon vault explained

Weapon Vault is a system that when you own, has every attachment from an equivalent Weapons Platform ready for you to use. But it isn’t just using those attachments, it makes it such that you also have its design match your weapon. At the time of writing this article, the gun that allows you to make use of the weapon vault is M4. Players that pre-ordered the game get the FJX Cinder Weapon vault.

As per the official description on the website “Think of the Weapon Vault as the Ultimate Weapon Blueprint: First of its kind and highly classified, the Weapon Vault instantly unlocks dozens of platform-native attachments from an alternate manufacturer.”

How Weapon Vault Works

Weapon Vault works by allowing you to customize your weapon with Barrels, Receivers, Rear Grips, Stocks, Magazines, Ammunition, Optics, Underbarrels, Muzzles, and Foregrips. You will have to unlock them first before you can start using them.

As mentioned previously, The main purpose of the Weapon Vault is for the weapon to have the appropriate look with the attachment you use with it. So if a gun’s appearance is important to you as much as how effective it is, then this system is for you.

For FJX Cinder, every attachment gets a red-and-black graphical design and the consistency remains no matter your configuration.

That covers this guide on what the Weapon Vault is in Call of Duty Modern Warfare 2 and how it works. I suggest you also check out our MW2 Wiki to get more help on other topics of this game.

  • Anime Origins Codes (August 2026)

    Anime Origins Codes (August 2026)

    Published Date :

    Anime Origins is a tower defense experience where building the right team matters just as much as having powerful units. You’ll collect anime-inspired characters, place them along enemy routes, upgrade them during battles, and gradually move into harder modes such as Infinite and raids. Trait Rerolls and Gems can help you improve your roster, making… Read More

  • Wonderland Codes (August 2026)

    Wonderland Codes (August 2026)

    Published Date :

    Wonderland turns childhood nostalgia into something much darker. Every run throws you into a shifting horror world where corridors, environments, and encounters can change, making it difficult to know what is waiting around the next corner. You’ll need to navigate the maze, solve puzzles, and survive whatever the game sends your way. A few free… Read More

  • Greedy Growers Codes (August 2026)

    Greedy Growers Codes (August 2026)

    Published Date :

    Greedy Growers puts a spin on the usual Roblox farming formula – you buy seeds from the river, plant them on your plot, and wait for them to grow, but there’s one big problem: lightning can destroy your progress if you get too greedy. Timing your harvest is just as important as choosing what to… Read More

  • Anime Capture Codes (August 2026)

    Anime Capture Codes (August 2026)

    Published Date :

    If going on an anime adventure, defeating enemies, building a team and completing quests sounds like something you’d like, then this game is for you! While you’re at it, these Anime Capture codes can help with that grind by giving you free F2P Tickets, Potions, and other useful rewards. Don’t miss out because they can… Read More