Customize Screen Intro

The Customize screen can be accessed just before heading into a mission by tapping the Customize button found in the bottom-left corner of the screen.

Within the Customize menu, you're able to equip and upgrade all of your weapons, gear, and perks. You can also change bullet skins here.

Note that any changes made here will only apply to the game mode in which you accessed the Customize menu, for example, accessing this menu from the Campaign menu will only affect your Campaign loadout.