The M13B is a fearsome weapon to use, but it won’t be at its best without a proper build. Optimized for a variety of situations and playstyles, the builds featured below will shine for any playstyle. This way you can see which loadout may suit you best before throwing yourself into ranked matches. After all, you’ll want to make sure you have a build that makes it as dangerous as possible after going through the trouble of unlocking the M13B in the first place.
Top Builds for the M13B in MW2
MW2 M13B Short Range Quick Fire Loadout
This is a low ADS, low TTK M13B build made popular by Hero. This build is made for smaller maps, focusing on quick aiming and fast run-to-aim speeds while maintaining the gun’s signature low recoil profile.
- Barrel: None
- Laser: VLK LZR 7MW
- Magazine: 45 Round Mag.
- Muzzle: Echoless-80
- Optic: Slimline Pro
- Rear Grip: D37
- Receiver: 5.56 NATO
- Stock: None
- Underbarrel: None
Tactical and Lethal
- Stim
- Drill Charge
Base Perks
- Scavenger
- Bomb Squad
Bonus Perk
- Fast Hands
Field Upgrade
- Dead Silence
More N4G Unlocked: Best Aim Assist Settings in MW2
MW2 M13B Long Range Laser Loadout
This is a long-range, low-recoil M13B build made popular by Ears. This build focuses on damage, bullet velocity, and effective range, making this weapon a laser beam, even in long-distance engagements.
- Barrel: 14″ Bruen Echelon
- Laser: None
- Magazine: None
- Muzzle: Harbinger D20
- Optic: Cronen Mini Pro
- Rear Grip: Bruen Flash Grip
- Receiver: 5.56 NATO
- Stock: None
- Underbarrel: Commando Foregrip
Tactical and Lethal
- Stun Grenade
- Proximity Mine
Base Perks
- Overkill
- Scavenger
Bonus Perk
- Resupply
Field Upgrade
- Munitions Box
More N4G Unlocked: MW2 Long Shot Guide – How To Perform Long Shot Kills
MW2 M13B High Movement Fast Reaction Loadout
This is a high agility, high skill ceiling build made popular by Chuck. This build focuses on maneuverability and quick aiming, but the lack of an optic means you’ll have to get used to the iron sight, which can be especially difficult at mid to long ranges.
- Barrel: 14″ Bruen Echelon
- Laser: VLK LZR 7MW
- Magazine: 45 Round Mag.
- Muzzle: FSS Covert V
- Optic: None
- Rear Grip: None
- Receiver: 5.56 NATO
- Stock: Bruen R90 Factory
- Underbarrel: None
Tactical and Lethal
- Stim
- Semtex
Base Perks
- Double Time
- Scavenger
Bonus Perk
- Fast Hands
Field Upgrade
- Munition Box
Need a good secondary weapon to go with these builds? Give the X13 Auto a try. With all this information, you should be ready to tear up your next ranked game, at least once you’ve unlocked the attachments.
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