Just had this conversation yesterday. I'm one of the "pulled the trigger on a supposedly unloaded gun"
I was outside cleaning a Kahr and a Glock. Those of you familiar with these firearms know that you have to drop the hammer to remove the slide. So I do the normal....lock the slide back, confirm no round in the chamber, slide forward, hammer down, remove slide. Clean the Glock, reassemble, rack the slide a few times and hammer down put on the table.
Unless I'm carrying it or shooting it I leave guns unloaded. There was no mag in the Kahr so I rack the slide look in the chamber, slide forward hammer down BOOM!!
Guess I didn't look close enough.
Don't know why the round wasn't ejected when I racked the slide, but the fact remains that I didn't look close enough
If it wasn't for myhabit of not pointing muzzles at anything Idon't want a hole in, who knows where it would've gone. This one left quite a gouge in the top of a heavy table and off into the wilderness......not far, since I was pointing down about 45 degrees.
Like others have stated, the wife had no need to know. Still hasn't mentioned the gouge in the table, but it IS outdoor furniture.
Something you don't forget. I now check twice each time.....this event occured at least 5 years ago. None since then.