Wildcards in Call of Duty: Black Ops 4 allows you to customize your loadout with additional Perks, Weapons, and Weapon Mods that help better suit your playing style.
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Primary Overkill
Replace secondary with any primary not in use.
Unlocked: Level 20
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Primary Gunfighter 1
Unlocks 1 additional attachment slot for your primary weapon.
Unlocked: Default
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Primary Gunfighter 2
Unlocks 1 additional attachment slot for your primary weapon.
Unlocked: Level 23
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Primary Gunfighter 3
Unlocks 1 additional attachment slot for your primary weapon.
Unlocked: Level 32
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Primary Operator Mod
Unlocks the Operator Mod slot for your primary weapon.
Unlocked: Default
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Underkill
Replaces primary with any secondary not in use.
Unlocked: Level 50
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Secondary Gunfighter 1
Unlocks 1 additional attachment slot for your Secondary weapon.
Unlocked: Default
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Secondary Gunfighter 2
Unlocks 1 additional attachment slot for your Secondary weapon.
Unlocked: Level 26
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Secondary Gunfighter 3
Unlocks 1 additional attachment slot for your Secondary weapon.
Unlocked: Level 35
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Secondary Operator Mod
Unlocks the Operator Mod slot for your secondary weapon.
Unlocked: Default
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Perk 1 Gluttony
Use all three perk slots to select perks from Perk 1.
Unlocked: 38
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Perk 2 Gluttony
Use all three perk slots to select perks from Perk 2.
Unlocked: 44
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Perk 3 Gluttony
Use all three perk slots to select perks from Perk 3.
Unlocked: 47
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Perk 1 Greed
Take a second Perk 1.
Unlocked: 11
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Perk 2 Greed
Take a second Perk 2.
Unlocked: 14
![blank](https://callofdutymaps.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
Perk 3 Greed
Take a second Perk 3.
Unlocked: 17