M13B

All attachments available for M13B

All the attachments that can be unlocked for the M13B in MW3 can be found below

• DS Farsight 11
• 5.56 Hollowpoint
• JCZ-390 Muzzle Device
• FJX Fulcrum Pro
• Cronen MAW-86
• 7" Bruen B-M20
• EDGE-47 Grip

M13B Lasers:

• 7MW Canted Laser
• 1MW Quick Fire Laser
• Accu-Shot 5MW Laser
• 1MW Artemis Laser
• VLK LZR 7MW
• STOVL Tac Laser
• Schlager Ulo-66 Laser

M13B Magazines:

• 45 Round Mag
• 60 Round Mag

M13B Ammunitions:

• 5.56 Frangible
• 5.56 Armor Piercing
• 5.56 High Velocity
• 5.56 Overpressured +P

M13B Underbarrels:

• VX Pineapple
• Cronen Grooveshot Grip
• OP-X9 Foregrip
• Commando Foregrip
• TV Wrecker Grip
• Corvus Masterkey
• Schlager Tango
• Lockgrip Precision-40
• FTac Ripper 56
• Demo Cleanshot 40
• Demo Firm Grip
• SPW 40mm
• FSS Sharkfin 90
• Cornerstone Bipod
• Bruen Sync Shot Grip
• XTEN Gravedigger
• Level Aim Bipod
• XTEN Drop Grip
• Bruen Tilt Grip
• Demo Imp-44 Grip
• Bipod V9 Grip
• Merc Foregrip
• Phase-3 Grip
• Operator Foregrip
• Agent Grip
• XTen Nexus Grip
• EXF Backdraft Grip
• Bruen Warrior Grip
• Hex-40 Grip
• FTac Tiger Grip
• XTen Stable Shot
• Edge-47 Grip

M13B Stocks:

• Ravage-8
• Bruen R90 Fatory
• Bruen Flash V4 Stock

M13B Optics:

• Corio RE-X Pro
• Forge Tac Delta 4
• Aim Op-V4
• XRK On-Point Optic
• Cronen Mini Pro
• SZ SRO-7
• Cronen Mini Dot
• Drexsom Prime-90
• Teplo Clear Shot
• Kazan-Holo
• VLK 4.0 Optic
• DF105 Reflex Sight
• SZ Mini
• Thermo-Optic X9
• HMW-20 Optic
• Hybrid Firepoint
• Luca Bandera Scope
• SZ Lonewolf Optic
• Monocle CT90
• Corvus Downrange-00
• SZ Holotherm
• Angel-40 4.8x
• VX350 Thermal Optic
• Teplo-OP3 Scope
• DR582 Hybrid Sight
• ARES Clear Shot
• FTac Charlie7
• SZ Bullseye Optic
• SZ Minitac-40
• Schlager Night View
• Cronen Zero-P Optic
• XTEN Angel-40
• BPZ40 Hybrid
• SZ Vortex-90
• Corvus SOL-76
• SZ Sigma-IV Optic
• 3X RFL-Optic
• DS Farsight 11
• SZ Oscar-9
• Schlager 3.4x
• SZ Battle Optic
• SZ Aggressor-IR Optic
• Corio Enforcer Optic
• SZ Recharge-DX
• Slimline Pro

M13B Rear Grips:

• D37 Grip
• Bruen GR-500
• Bruen Flash Grip

M13B Barrels:

• 14" Bruen Echelon
• 7" Bruen B-M20

M13B Muzzles:

• FTac Castle Comp
• FSS Covert V
• XTen Ported 290
• VLK Koloss Flash Hider
• XTen Havoc 90
• Gauge-9 Mono
• Broadhead-3DP
• Komodo Heavy
• Cronen Maw-86
• C400 Door Knocker
• FJX Fulcrum Pro
• ZULU-60
• Dark KX30
• Harbinger D20
• SAKIN Tread-40
• RF Crown 50
• Echoless-80
• Corvus Slash Gen. 2
• Echoline GS-X
• Silentfire XG6
• Cronen OP44

Modern Warfare 3 M13B unlock level

The process of unlocking the M13B in Modern Warfare 3 is incredibly straightforward. Here's what you need to do:

• Reach level 55 and complete unlock challenge

Modern Warfare 3 M13B loadout & build

MW3 M13B Load Setup

• Primary - M13B
• Secondary - P890
• Tactical - Flash Grenade
• Lethal - Semtex
• Field Equipment - Munitions Box
• Vest - Infantry Vest
• Gloves - Commando Gloves
• Boots - Stalker Boots
• Gear - Tac Mask
• Conversion Kit - None

MW3 M13B Attachment Setup

• Underbarrel - Commando Foregrip
• Barrel - 14" Bruen Echelon
• Ammunition - 5.56 High Velocity
• Rear Grip - Bruen Flash Grip

MW3 M13B Camos

MW3 M13B Camos is still under investigation but will be added soon!

MW2 M13B Carry Forward Camos

Cammo & Challenges

• Golden Ivory M13B - In Zombies, get 100 kills and successfully extract with the M13B in a single deployment
• Bioluminescent M13B - Complete 51 Arachnida Camo Challenges
• Spinel Husk M13B - In Zombies, get 300 kills with the M13B while it's Pack-A-Punched
• Gold M13B - Get 3 kills without dying 10 tiimes with the M13B
• Platinum M13B - Get 25 longshot kills with the M13B
• Arachnida M13B - In Zombies, get 10 special or elite zombie kills with the M13B
• Tarnished - Get 50 kills with the M13B
• Field Ops - Get 10 double kills with the M13B
• Projectile - Get 15 point blank kills with the M13B
• Ice Cave - Get 15 kills from behind with the M13B
• Polyatomic M13B - Get 25 headshot kills with the M13B
• Orion M13B - Complete 51 polyatomic camo challenges