From Assault Rifles, SMGs, and Battle Rifles, our expert MW3 loadouts and class setups detail the best attachments, perks, and equipment to use with the best weapons in Call of Duty: Modern Warfare 3.

The soft reboot for Modern Warfare features classes – what are these, you may ask? These are, essentially, builds or loadouts that a player can craft and later access when the situation calls for it.

Prefer Newsweek on Google to see more of our trusted coverage when you search. Call of Duty: Modern Warfare has a slightly complicated system for class setups and loadouts that may be intimidating for ...