What do you carry for protection?

Having a gun in your possession is one thing, knowing how and when to use it is completely different. That said, many people that own guns don't really know what it's like to take another's life...it's a different situation when you point a loaded weapon at someone...you have to be prepared mentally that if you point a loaded weapon at a person, you may have to end that person's life and your life will no longer be as you now know it.....something to think about.....Dennis