Skins in the game, Call of Duty World at War are outfits worn by the player. The skins are attached directly to the type of weapon the player is using. Different skins will provide different levels of camouflage on different maps.
Camouflage Can Be Key
Just like the real warfare that took place during World War II, the clothing worn by the player in Call of Duty World at War can have a significant impact on whether they succeed or fail. Different types of outfits will blend in better with different types of environments, so the skins associated with each weapon should be carefully considered along with the other elements of the weapon. Choosing an appropriate skin can make it much more difficult for enemies to see you, especially when you're not moving. This can provide you an opportunity for sneak attacks that would have been much more difficult to pull off if your clothing clashed with the environment around you. You should also try to be aware of the clothing the enemy is wearing as well. If they've selected a very appropriate skin for the particular map, then you'll need to look all the more closely in order to see them.Call of Duty: Wiki
Call of Duty: World at War Skins
There are 20 total skins available in Call of Duty: World at War, one per weapon class, per faction, broken down below:
Factions
United States
Germany
Japan
Russia
Weapon Classes
Machine Guns
Shotguns
Snipers
Rifles
Submachine Guns
