I used a revolver with snake-shot 5 times last year at ranges of less than 2 meters to keep from dying from rattle-snake bite.
Is a pretty handy tool, depending on where you live.
/johnny
2M? Ain’t that about 6’?
Why Should You Own A Gun?
Why Should You Own A First Aide Kit?
Why Should You Own A Cell Phone?
Why Should You Own A Fire Extinguisher?
Why Should You Own Any piece of lifesaving emergency equipment?
{And Just because it will be YOUR Life or your Family's life that will be saved, doesn't matter}