I was playing light tower just a minute ago and there was a sniper behind the fence there, he could shoot through the fence and hit me, but in the other direction this was impossible I used 6-7 bullets in a row and it didn't even hit him... I think this is a glitch, I'm not sure, anyone else had this experience?

Even if it was, it's not a gamebreaking bug... But, we can hope for a fix!

I think he's can be hit if he stands up, correct me if I'm wrong

you need to get on top of the ruins you should get a better shot to the head while he crouches behind the rails, from ground level you just cant get him tried many times, got them maybe once or twice if im lucky they just might have been getting up to use the tagging.

Yeah it's a svcky bug. :/