Why use the M4 in MW3?
Pay no attention to the added weight; our other attachments will counteract the downsides of the Hightower Barrel.
Best M4 class setup: Secondary weapon
Striker, Lockwood 300, or Renetti.
Using the GunnerVestremoves use of Boots and extra Gear.
As for your throwables, our choice for this M4 class setup is theFrag GrenadeandBattle Rage.
For more Modern Warfare tips and tricks, check out our guide to thebest perksin-game for optimal loadouts.
Best M4 alternatives in Modern Warfare 3
MCW, M13B, MTZ-556.
There are a couple of guns that also fit into this niche, including the MW3-exclusive MCW Assault Rifle.
Learn how best to equip it with ourMW3 best MCW loadoutguide.
