Of the options, the only one that makes any real sense is #2, IMHO. And that's pretty much the way things are for me.
There might be a time when I simply draw and fire. No words, warnings or anything. But if we practice our situational awareness even a little bit, we stand a very good chance of avoiding the situation or being prepared for the criminal.
b) As some 91.7% of firearms incidents end without a shot fired1 when the defender displays a firearm, why would you deprive yourself of a less-than-lethal opportunity to end a confrontation?
Footnote:
1. From 1993 Kleck-Gertz study on defensive gun use.
There might be a time when I simply draw and fire. No words, warnings or anything. But if we practice our situational awareness even a little bit, we stand a very good chance of avoiding the situation or being prepared for the criminal.
a) You then stake your physical ability to draw & fire against that of someone already in the act of attempting to seriously hurt you.1. Never draw until the last second when there is no other option but to fire immediately.
b) As some 91.7% of firearms incidents end without a shot fired1 when the defender displays a firearm, why would you deprive yourself of a less-than-lethal opportunity to end a confrontation?
"Sufficient level" will depend upon the capability of the defender to respond to the threat level. An older person or one with a physical disadvantage cannot necessarily wait until the last second.2. Draw your weapon as soon as a threat reaches a sufficient level and only fire if threat continues.
Such absolutist statements are frightening. They also assume blazing speed on the draw. In the 1.5 seconds a reasonably fast CCW draw might take your attacker may turn and flee or otherwise cease his threat. What then? Shoot a fleeing person? Shoot a surrendering subject? Can you say can of worms?3. Always fire your weapon if you ever have to draw it... period.
This begs the question of why you even have a firearm with you in the first place. Return gun to safe, work on mindset and legal understandings before carrying again.4. I will draw if I have to but would never fire my weapon.
Footnote:
1. From 1993 Kleck-Gertz study on defensive gun use.