This guy is a Hacker/Cheater on a american server. I have here the battlereports!

http://battlelog.battlefield.com/bf4/battlereport/show/1/895545366301387776/1705454817/
http://battlelog.battlefield.com/bf4/battlereport/show/1/895527519416069376/1705454817/
http://battlelog.battlefield.com/bf4/battlereport/show/1/895507995887250688/1705454817/

This guy played less then 10 hours.