On Draug battery,
I was on my way to the antenna, but as we can see a lot of campers on this specific point, I watched everywhere. And we can surely see every bushes like a threat.
So I ran into a bush to check it and I saw him. I was on his back, touching him, he didnt even hear me. I made 3 steps back, out of the bush, and fired 20 bullets, so much surprised by the fact that it made nothing. He slowly turned and straight killed me, while I was shooting.
On the moutain map,
I saw this sniper in this bush, 2 bullets without any hits.
No matter the map I guess. Its a big issue.