So no optics, no glint, and it is all ok
Asking for a friend at the rentahitman site
https://freerepublic.com/focus/f-backroom/4039875/posts
>>> So no optics, no glint, and it is all ok
Not really. The camouflage and firearm is the only thing needed to establish imminent lethal threat.
optics would be just about the most if not the only visible object from a distance (opposing sniper), so you would simply have a better chance of surviving their initial attempt at taking you out.
(i.e. once the building is surrounded they just take a pot shot at you to get you to retreat)