The targets used by Viking Tactics have a variation on the Mozambique (two to the chest, one to the head). They do three to the chest, one to the head, and one to the pelvis. It looks to be an interesting drill.
One thing I’ve wondered about in these sorts of drills is whether it is better to take out one target completely and then move to the others or hit each each one once or twice and then go back. I’ve never been in a tactical situation nor have I attended a class so I don’t know the right answer to this.