While trying to break the staged missions. I was reviewing film because of some behavior of the drones while in combat...
As I enabled the trails, a barrage of lines appeared skewing from the center of the gunsight.
It seems like they flashed red/green whenever each respective drone picked up on where I was pointing.
I thought it was my Trackir at first, but it was linked with the trails and not the views.
Attached is a zip folder with 2 screenshots and film.