He shot me through a wall with no sign of me showing to the enemy like backpack glitching through walls or anything.
He straight shot me with 2 bullets from his SPMG from close distance. Then stopped after i said "wtf" on direct. Then he opened the door to my bunker and finished me off while i ran out.
Maybe i was marked by drone or anything, but u can´t hit 2 shots on target in a closed building without knowing where the guy is.