experienced this today could not even comprehend why it took some players 5 seconds longer to die after 3 consecutive head shots from my hand cannon. it was baffling, I shot the guy 3 times in the head and stopped shooting altogether just to test it and he proceeds to rush me with a shot gun kill me run off man one last jump in the air before dying mid jump with the game stating i got a head shot while i was for the last 5 seconds dead.......