Extend the Story - Add a Room

You decide to investigate around the room. You notice that the lights are still turned off and the only light is from the computer screen. You walk towards the door and turn on the light switch. The light flickers on and a glint of light catches your eye. It was coming from a reflection of light from a small glass cabinet on the right side of the room. Inside you see a small 45 calibre handgun and a single magazine hanging inside the transparent frame. You hear footsteps down the hall. what will you do?

Take the gun and slip out of the room