Here are some of the best Warzone perks that players can equip for the first and second slot of the perk package:
E.O.D. E.O.D has always been a must-have perk in Call of Duty titles, since it protects players from lethal equipment and launchers. ...
Double Time. ...
Battle Hardened. ...
Irradiated. ...
Tempered. ...
Primed. ...
Escapist. ...
Resupply.
The Perks system has received an overhaul in Call of Duty: Modern Warfare 2. Perks can only be selected from pre-built Perk Packages. These packages are selectable from your multiplayer loadout and each one includes two Basic Perks, one Bonus Perk, and one Ultimate Perk.