Please Ban him!
http://battlelog.battlefield.com/bf4/pl/user/SRYimCasual/
Video link:
https://www.youtube.com/watch?v=ZUJe3c1jEkY
And what is this little clip going to tell us? I mean, this does not prove anything... First of all the clip is way to short, second is that he kills an enemy who is clearly visible on the minimap. A slight "twitch" while hipfiring is nothing strange, either he ran out of mousepad or spectator glitched a bit.
Closing thread as this does not count as evidence.