Sometimes AI is unable to see me and react to fire. If AI is inside a building, looking the door and I'm behind its corner, if I press ctrl + A\D (I call it "lock lean left\right") AI doesn't see me, even if I fire.
It won't react, neither if it gets hit, nor if you just fire.
Video:
1-https://www.youtube.com/watch?v=FSGrp6tYHak (it's a take of different AI bugs, playing the single player campaign in the "Elite Warrior" objective during a scouting mission)
2-https://www.youtube.com/watch?v=9uDDjzLuexU (from the editor)
3-http://youtu.be/ABmPE5_2iTg?t=6m25s (single player scouting mission, objective "One shot one kill")
PS: The AI looking at the wall isn't realistic.
Updates:
- Related to: http://feedback.arma3.com/view.php?id=22016 (thanks to mickeymen for report)