Originally Posted by AaronM

How the fuck do you kill 4 people in their sleep with a standard hand gun?

People were on 2 different floors and multiple rooms. You would think that after the first shot, the other 3 people would wake up. There were no signs of a struggle according to the report. I highly doubt that the gun had a silencer on it. A home made silencer is typically good for a shot or two at the most.