Home > Call of Duty: Modern Warfare II > The Best MX9 Loadout & Class Setup In MW2

Best MX9 Loadout In Modern Warfare 2

Published Date :

Modern Warfare 2 has a host of deadly weapons that are suited to each player’s strength. However, there are some guns that are often overlooked, like the MX9
The SMG has one of the best time-to-kill (TTK) in the game. The gun has the capability to become overpowered with the right class setup. In this guide, we will show you the best MX9 loadout in Modern Warfare 2.

Best Modern Warfare 2 MX9 Loadout

  • Muzzle: XTEN RR-40
  • Laser: VLK LZR 7MW
  • Barrel: 16.5″ Bruen S901
  • Optic: Slimline Pro
  • Magazine: 32 Round Mag

MX9 Loadout in MW2

Muzzle

For our MX9 Muzzle, we’re going with XTEN RR-40. It provides us with sound suppression, bullet velocity, damage range and recoil smoothness. This attachment is vital as it will not only keep you off the minimap but also improve your SMG’s TTK.

Laser

We’re using the VLK LZR 7MW as it boosts the gun’s ADS speed, Aiming stability and Sprint to Fire Speed.

Barrel

The 16.5″ Bruen S901 Barrel increases MX9’s Movement Speed and Aim Down Sight Speed. However, it will decrease your bullet velocity and recoil control. But you need not worry about this as the gun already has little to no recoil.

Optic

Our fourth attachment in the best MX9 loadout in Modern Warfare 2 is the Slimline Pro Optic. It is considered to be one of the best optic sights in the game. You surely can’t go wrong with this one!

Magazine

It goes without saying but we took the 32 Round Mag for our Magazine. The MX9 has only 25 rounds by default and hence, it’s important that you slightly increase its capacity by using this magazine.

Best Perks and Equipment for MX9 in MW2

  • Tactical: Stim
  • Lethal: Drill Charge
  • Perk Package: Scavenger, Tracker, Ghost and Fast Hands
  • Field Upgrade: Dead Silence and Munitions Box

Combining all attachments and perks for the MX9 can surely tear your opponents to shreds and help you dominate every lobby.

That brings us to the end of the best MX9 loadout in Modern Warfare 2. If you found this useful, check out our best X12 loadout or the best Lockwood 300 loadout right here for MW2.

  • Spin a Car Codes (July 2026)

    Spin a Car Codes (July 2026)

    Published Date :

    Spinning games are pretty popular on Roblox and rightly so, because they’re very addictive! Spin a Car is where you roll dice to unlock various cars and upgrades – the rarer your vehicle, the more money it makes! Since free rewards are always welcome, the developers share codes that provide Gasoline, Coin Potion, cash and… Read More

  • Build Your Butterfly Garden Codes (July 2026)

    Build Your Butterfly Garden Codes (July 2026)

    Published Date :

    Build Your Butterfly Garden codes let you grow your butterfly sanctuary even faster by rewarding you with useful items like Eggs, Flowerbeds, and Luck Boosts. As you hatch new butterflies, expand your collection, and decorate your peaceful garden, these freebies can give your progress quite a boost! Here are the latest rewards you don’t want… Read More

  • Paint or Die Codes (July 2026)

    Paint or Die Codes (July 2026)

    Published Date :

    Paint or Die Codes can help you build up your Cash balance before you jump back into another round of hiding in plain sight. In this Roblox game, your goal is to blend perfectly with the environment by painting yourself while avoiding the Seeker (similar to the viral Meccha Chameleon). And if unlocking certain character… Read More

  • Monkey Soccer Codes (June 2026)

    Monkey Soccer Codes (June 2026)

    Published Date :

    Monkey Soccer codes can give you plenty of free Bananas and Lucky Spins, making it easier to get a much better experience on the pitch. Since new codes are usually released alongside major updates and milestones, here’s a complete list of rewards to ensure you don’t miss out. Last checked for new codes on June… Read More