There are three mastery camos for each weapon that can be unlocked: the Golden Viper camo, the Plague Diamond camo, and the Dark Aether camo.
How to Unlock the Multiplayer Mastery Camos in Call of Duty: Vanguard
Major COD outlet CharlieINTEL has recently released a set of tweets through its verified Twitter profile showcasing various aspects of Vanguard—the latest main series release. Each was accompanied by a small video clip with real footage of each aspect.
The system to unlock the Zombies Mastery Camos in Call of Duty: Vanguard is the same as it has been for the previous Call of Duty titles.
Every gun you have unlocked starts at level one. Completing certain objectives and milestones with a weapon allows you to level it up, earning attachments and other skin patterns along the way to level 70. Once you unlock all the weapon camos for your gun of choice, you will unlock the Golden Viper camo for your weapon. The Golden Viper camo is exclusive to Zombies.
Once you earn the Golden Viper camo on every weapon in a class, you will unlock the Plague-Diamond camo, which is also exclusive to the Zombies mode.
If you then unlock all the Plague-Diamond camos for every weapon in the game, including melee weapons and launchers, you will finally earn the Dark Aether/Atomic camos for every weapon. The Dark Aether camo is an animated Black and Green Camo, while the Atomic camo pays homage to the Damascus camo from Modern Warfare. Each will be a worthy challenge to achieve for camo grinders.
Call of Duty: Vanguard releases worldwide on Nov 5, and is still available for Pre-Order now.