I will add my two cents here, long ago maybe 50 years I was going off duty and at my locker( I was carrying my Smith & Wesson Model 39 ) and just taking off my gunbelt when my Lieutenant who had his locker across from me when I heard a bang and the door of my locker which was open and hit with a richochet and the bullet struck me on my tieclasp very lightly and wound up in my hand, and as I turned to him he had a ragged hole down his trousers and a big chunk taken out of his right shoe at the heel. I turned to him shaking as I did so and asked him if this bullet in my hand was his and he stated "yes" as I handed it to him and asked him what had happened and he related that his New carry was a Glock. He is a veteran shooter and I could not believe he had an accidental discharge . He then stated that he was taking it out of his holster and it went off . He then with hands trembling ejected the magazine, pulled the slide back and ejected the round in the chamber, locking the slide back, I asked him if he had any injury and he said no, mean while a whole bunch of our fellow officers came down the stairs and asked what ha happened, well to conclude he had to fill our a form about and accidental discharge and told me later he brought back that Glock to where he bought it and instead bought a Model 39 like mine. Glocks are not safe no matter what anyone says , I know it takes training training and more training but still I will never want one or shoot one ever.