This isn't about which caliber, revolver, 1911 or Glock is best. It also is not about what conceals best. This is about what installs the most confidence in you that you will be standing in the end. It's also not about the rifle or shotgun you had rather have.
In a SHTF Scenario what handgun would you prefer in your hand?
For me after much soul searching:
S&W M&P M2.0 Compact 4" .40 S&W
In a SHTF Scenario what handgun would you prefer in your hand?
For me after much soul searching:
S&W M&P M2.0 Compact 4" .40 S&W