Firearms: Gunsite Colt LW Officer's, Gunsite Colt LW Commander, Glock 29 or Glock 27, in order of frequency. One spare mag.
Edged tools: Mad Dog Pygmy ATAK II or large Sebenza in order of frequency; sometimes both.
Light Sources: Photon micro, Surefire 3Z, Surefire 6Z, in order of frequency.
When attending church, weddings, funerals and HCI functions (not!): Just the Mad Dog MiniShrike.
When in foreign countries (like MA, NY and CA): Just a Mad Dog Panther or Cheetah and CaneMasters Cane.
When on motorcycle: Add one Leatherman Wave or Swisstool.