S&W 642. Under my pillow, in its horsehide pocket holster, since I'm lying in bed in my boxers. Loaded with 125gr Speer Gold Dots, standard pressure. Been my primary carry gun since January of 2004, and its finish shows the years and miles.
In the corner, there might be an AR carbine.
If I'd seen this at work, it would have been an Airsoft pistol I use for a training prop. No real guns at the office.