Call of Duty Modern Warfare 4: Best M4 Build

Call of Duty: Modern Warfare 4 can be overwhelming at first, but once you have narrowed down which weapons to run, it can be handled well. If you are an Assault Rifle player, then your best early-game bet is the M4. M4 is one of the Assault Rifles in Modern Warfare 4 that specializes in low recoil, ADS Speed, and mobility. In this guide, we will explain the best M4 build in Call of Duty: Modern Warfare 4 for base multiplayer and Search and Destroy.

How to Unlock the M4 Weapon in Call of Duty: Modern Warfare 4

M4 is among the early Assault Rifles you unlock in Modern Warfare 4. To unlock the M4, you must reach Player Level 14. Once done, it will be available under the Assault Rifles category in the weapons. You can equip it to your loadout by heading to the Loadout tab and creating a new class or swapping with an existing one.

Best M4 Build – Attachments

There are a number of ways you can build the M4 weapons by experimenting with the Attachments. M4 has a max Gun Level of 72. You level up the weapon by getting eliminations and assists with it. Initially, only the basic attachments will be available for the M4, so you have to level up the gun to unlock the better attachments.

Here are the best M4 attachments that you can try for the build in Call of Duty: Modern Warfare 4.

• FSS IS300 (Muzzle): Gives sound suppression. Increases the muzzle velocity, damage range, and ADS recoil control.
• FSS Fireline Grip (Underbarrel): Increases ADS recoil control.
• SZ Gen.6 PEQ (Laser): Increases sprint-to-fire speed, aim-down speed, and gun bob. Best for mobility advantages.
• 5.56 NATO High Velocity Rounds (Ammunition): Increases the bullet velocity, which is best for multiple kills without trading kills.
• No Stock (Stock): Increases aim-down speed, Recoil Control, and sprint-to-fire speed. Best for mobility.

The attachments mentioned above allows you to have great mobility, with good ADS speed and Recoil Control.

Best Equipment and Perks for Base Multiplayer with M4

If you are mastering the M4 weapon or completing its camo challenges in base multiplayer, you’ll need suitable equipment and perks on your operator. For regular 6v6 multiplayer matches, I suggest the following equipment and perks with the M4 weapon in Modern Warfare 4.

• Tactical: Stim
• Lethal: Semtex
• Field Upgrade: Munitions Box
• Perks: High Alert, Fast Hands, and Scavenger

However, you can adjust equipment and perks according to your preference.

Best Equipment and Perks for Search and Destroy with M4

As we all know, Search and Destroy is a bit different from the base multiplayer. Footsteps and stealth play a crucial role in being aware of your surroundings in the Search and Destroy match. Here are the best equipment and perks I recommend for the M4 weapon in Modern Warfare 4.

• Tactical: Stim / Smoke Grenade
• Lethal: Semtex / Throwing Knife
• Field Upgrade: Portable Radar / Riot Shield
• Perks: Ghost, Ninja, and Battle Hardened

This setup will allow you to be concealed from UAVs, and your operator will make very quiet footsteps. The Battle Hardened will lower the effects of flashbangs and stuns, allowing you to rush in the site with a better chance of winning the fight.