Let's be honest, do you wanna defend yourself with 1 shell, or 5 shells?
With a single shot break action shotgun,i have as many shells as i care to carry.Its quicker to load that first shot and do it more quietly.They are much safer to carry around in the brush loaded,dont require constant cleaning to operate properly,can be much more easily field stripped for cleaning and repair and are lighter to carry around.With a bit of practice and training,you would be amazed at how fast a person can reload them.In a wilderness or bush wandering case scenario,ill take reliable in all conditions over fast any day.
As for a self defense weapon....
How many of you,have actually been in a serious self defense situation?how many of you have had to use lethal force to get out of that situation alive?
If you have,then you know,that in a real world situation,there is much more to self defense,then just standing in 1 spot,rackin and poppin off rounds.
If you stand by that attitude,then i say,someone has been watching too many movies and playing too many video games.Are there exceptions to every rule?In most cases yes,but i have to go on my experience and not by what other people theorize about.
And dont even get me started on the whole caliber thing.Ive has this debate with way too many people over too many years.
Now im not telling anyone they have to carry what i choose,or that they are wrong in that choice,but at the same time,dont be tellin me,my choice is the wrong one either.
PS...
I dont just own a single shot shotgun,so what does that tell you.LOL