The issued tac vest will be in there at some point. It is simply art and does not add value to the game. I believe what does make this a potentially very powerful training tool is you can play the game on a real life training area, with people in your platoon. The next day you can go out and train in that area in real life. The American Army has been doing stuff like this for a while now and they have shown these types of training tools to be effective.