re: Three armed men invade your home at 2am. What do you do?

Hunker down in the back corner of the master bedroom with multiple weapons with my wife who is a damn good shot (AR, Shotgun, Pistols of various calibers). No one can sneak up behind us and there is a narrow, short hall entering our bedroom. It would be like shooting fish in a barrel. Prior to the fish shooting, call 911 to report home invasion.