When gunman #1 ran down the stairs after dispatching Marno his accomplice had his own gun pointed at him. The kid was between the two of them, so gunman #1 shot the poor youngfella in an effort to make 'beans' drop his weapon. Both of them then panicked and ran to the car, gunman #1 knew he was a marked man from then on, and still is.
so after pointing guns at each other and about to kill one another, they got in the same car and drove off together? or am I reading this wrong?