In the new Halo Waypoint Making Halo 4 Infininty Multiplayer, there is a scene at 2:23 that shows each armor with its very own armor skin. So Armor Skins are Armor Specific.
Example: Warrior and Warrior MTRX skin, Air Assaualt and Air Assault VERG skin, Soldier and Soldier ZNTH, Hazop and Hazop Forest skin, Oceanic and Oceanic Circuit skin, Enforcer and Enforcer Tribal skin, Wetwork and Wetwork SHRD etc.
Similar to each armor having their own unique skin, each weapon has their own unique skin as well.
Example: BR and BR Dune, DMR and DMR NBL, AR and AR PRD etc.
http://www.halowaypo...cc-d798f497f762