Class Customization allows the player to set personalized way weapons of each class (primary, secondary, Knife and grenade) in game using a dedicated menu.
settings of each class will be stored locally, when returning to the game that the load like last time.
With a nice UI interface you can reskin / customize it to your taste without problems.
easy addiction of new weapons, you can set up which weapons can be select in each slots of each player class.