Best MCW Loadouts in MW3

In-depth guide to the best MCW loadouts in MW3, including camo challenges and top alternative weapons.
Updated Feb 27, 2024 11:22 AM

BEST MCW LOADOUTS IN MW3

MCW
Muzzle SHADOWSTRIKE SUPPRESSOR
Underbarrel XTEN PHANTOM-5 HANDSTOP
Magazine 60 ROUND MAG
Rear Grip RB CLAW-PSL GRIP
Stock RB REGAL HEAVY STOCK

MCW LOADOUT RATING

5 (1)

MCW DESCRIPTION

This exquisitely designed assault rifle, renowned for its unparalleled adaptability, boasts extraordinary recoil control and unmatched versatility, all embedded within a sleek, lightweight frame. Crafted with meticulous precision, it is chambered in the versatile 5.56 caliber, offering a harmonious balance of firepower and maneuverability. Its sophisticated engineering ensures reliable performance across a wide range of tactical scenarios, making it a paragon of modern firearm innovation.

MCW CAMO CHALLENGES

INTERSTELLAR

Razor Feather
Razor Feather - LEVEL 2
50 kills
Skullflagration
Skullflagration - LEVEL 12
50 kills while aiming down sights
Abyssal Fox
Abyssal Fox - LEVEL 19
15 headshot kills
Menelaus Blue
Menelaus Blue - LEVEL 28
25 kills while in Tac Stance
Gilded
Gilded
3 kills with one Magazine 10 times
Forged
Forged
10 x - 3 Kill Streaks
Priceless
Priceless
10 x - 5 Kill Streaks

ZOMBIES

Wyvern
Wyvern - LEVEL 2
250 kills
Vehement Rage
Vehement Rage - LEVEL 12
10 kills within 5 seconds of each other 10 times
Tempest Shards
Tempest Shards - LEVEL 19
250 hipfire kills
Toxic Spots
Toxic Spots - LEVEL 28
5 mimic kill
Golden Enigma
Golden Enigma
100 Kills and Extract
Zircon
Zircon
300 PaP'd Kills
Serpentinite
Serpentinite
10 Special or Elite Kills

PRESTIGE

One Trick
One Trick - LEVEL 28
Earn 150,000 weapon XP
MOLTEN OBSIDIAN
MOLTEN OBSIDIAN
Earn 200,000 weapon XP after unlocking Prestige 1
Mercury
Mercury
EARN 250,000 WEAPON XP AFTER UNLOCKING PRESTIGE 2
Constellation's end
Constellation's end
EARN 300,000 WEAPON XP AFTER UNLOCKING PRESTIGE 3

BEST MCW ALTERNATIVES

Best alternatives guns to use instead of MCW.
HOLGER 556 - Long ranges
Muzzle CASUS BRAKE
Barrel CHRIOS-6 MATCH
Underbarrel DR-6 HANDSTOP
Optic MK. 3 REFLECTOR
Stock RB ADDLE ASSAULT STOCK
MTZ-556 - Long ranges
Underbarrel DR-6 HANDSTOP
Optic MK. 3 REFLECTOR
Barrel MTZ CLINCH PRO BARREL
Stock MTZ MARAUDER STOCK
Muzzle PURIFIER MUZZLE BRAKE
BP50 - Long ranges
Underbarrel DR-6 HANDSTOP
Barrel LORE-9 HEAVY BARREL
Optic MK. 3 REFLECTOR
Muzzle T51R BILLETED BRAKE
Rear Grip TRST-IV GRIP TAPE
RAM-7 - Long ranges
Magazine 60 ROUND DRUM
Underbarrel BRUEN HEAVY SUPPORT GRIP
Barrel CRONEN HEADWIND LONG BARREL
Stock HVS 3.4 PAD
Muzzle STER45 SKYFURY COMPENSATOR
DG-56 - Long ranges
Magazine 40 ROUND MAG
Ammunition 5.56 NATO HIGH GRAIN ROUNDS
Barrel DG-56 LS18 BARREL
Underbarrel KIMURA RYN-03 VERTICAL GRIP
Optic MK. 3 REFLECTOR
FR 5.56 - Long ranges
Magazine 45 ROUND MAG
Barrel 600MM FR LONGBORE
Comb FR TON-618
Rear Grip RMT GRIP
Optic SLATE REFLECTOR
SVA 545 - All ranges
Ammunition 5.45 HIGH GRAIN ROUNDS
Underbarrel KIMURA RYN-03 VERTICAL GRIP
Optic SLATE REFLECTOR
Barrel STV PRECISION BARREL
Muzzle T51R BILLETED BRAKE
HOLGER 556 - Long ranges
Ammunition 5.56 HIGH VELOCITY
Barrel CHRIOS-6 MATCH
Rear Grip MORN-20 GRIP
Optic SLATE REFLECTOR
Muzzle XTEN PORTED 290
HOLGER 556 - Long ranges
Barrel CHRIOS-6 MATCH
Stock IGNIS F43 STOCK
Rear Grip MORN-20 GRIP
Muzzle SHADOWSTRIKE SUPPRESSOR
Optic SLATE REFLECTOR
SVA 545 - Long ranges
Rear Grip CITADEL GRIP
Underbarrel FTAC TIGER GRIP
Optic SLATE REFLECTOR
Barrel STV PRECISION BARREL
Muzzle XTEN PORTED 290