The task of picking a handgun with the vast array of choices can seem daunting, but once you apply some common sense, you can get a model that fits your hands and your needs.

There is an old story about a Texas Ranger.  He was attending a social event with his family, wearing his issue sidearm.  A woman approached the Ranger and said “I see you are wearing a pistol, are you expecting trouble?”  The Ranger replied politely, “Why no ma’am, if I was expecting trouble, I would have brought a rifle”.

Pistols aren’t what you bring to a fight, they are what you have when you don’t expect a fight.  They are designed to keep you alive long enough to get to a rifle.  They make it easier to “have a gun.”

Given that the pistol is not a primary weapon, how much pistol is enough?  One school of thought is that a .22 (.25 or .380 or .32) will be fine because you will be at close range and you can “shove it under his chin and empty the magazine.”  The small pistol you carry is infinitely better than the large frame .44 at home.

More than once, I have heard the argument that the .22 is used by assassins and poachers (I am not sure where this common knowledge comes from) and has killed many people.

My response: For uncounted millennia far back into pre-history, the sharp stick was the dominant weapon on the battlefield.  Arguably it is highly effective and has killed countless millions of humans and game animals.  Some claim it drove the great Wooly Mammoth to extinction.  In spite of this, I choose to carry a more efficient tool which harnesses chemical energy.  A lot of chemical energy.

Another point of view emphasizes shot placement and accuracy.  These guys say that handgun rounds won’t reliably stop a threat unless you shoot repeatedly with a large-caliber and get good hits.  They advocate full size guns with calibers beginning in four.

There is an old saying among hunting guides;  “Don’t hunt something unless you have enough gun to kill it.”