So the gist is that you can see enemies on the minimal through harbors bubble. Doing this is pretty simple. All you need to do is break the bubble. When the shield goes down, but the smoke is still up, the game seems to assume the smoke is...

Turns out there’s a buy menu, I’ve picked up the game 5 days ago and I’ve been struggling with the classic the whole time , I’m so stupid haha! Edit: clarification, I was buying guns in actual games just not in the training ground