Mastery is where the camo grind truly starts. Mystic Gold is the first tier, requiring you to get rapid kills against hordes of zombies. Once you complete that challenge, you'll need to unlock ...

Every weapon has a total of three sets of camo challenges (Multiplayer, Zombies, and Warzone), which ... Mode Military Camos Special 1 Special 2 Gold Mastery Mastery 2 ...