Kel-Tec P3AT: Always in my back pocket.
Glock 34 w/ TLR-1 mounted: Kept in my nightstand.
Mossberg 500A w/ ATI Overfolder Stock: Propped inside the master bedroom closet door.
All of my pistols are loaded with Speer Gold Dot. The shotgun is loaded with 00 Buck.
If I am not home, these weapons are secured in my safe. I worked a case in 1999 where a man, his 15-yr old daughter, and his 12-yr old son were killed after unexpectedly walking in on two teenage theives. The previously unarmed burglars became murderers because Dad decided to leave his .357 laying in a unsecured dresser drawer. It left a lasting impression on my early in my LEO career - so to this day, I keep it on lockdown if I am not home.