Ok... so I was just in a lobby and two of my team mates' green arrow icons weren't arrows as normal. They were odd, like three smaller arrows all pointing inward kind of like small green radiation symbols. Anyone run into this, or have any insight as to what that might be?

  Only idea I have is that in case of an adv UAV the enemy wouldn't be able to tell which way they were facing.

  Side note: They really werent very good either.