Mastery Camos are always a major talking point amongst the Call of Duty community before an official launch. While we've had to wait to see these camos in the past, Activision has fully revealed all 12 Mastery Camos coming to Black Ops 7. Note: U4GM - Buy BO7 bot lobbies to complete challenges, unlock mastery camo, unlock calling cards, max out weapon levels, get more kills and wins. ...