I too read the thread on the Smith and Wesson forum. The thread was nothing but posts by people who actually had their IL Smiths lock up accidentally. They were first hand accounts. Many incidents were from firing magnum loads in ultra lightweight revolvers. Some were just from the weapon being dropped on a hard surface, like a concrete floor. Some happened for no reason.
Massad Ayoob also talked about the problem.
Here's a thread by a guy it happened to, w/pictures.
http://www.xdtalk.com/forums/non-xd-handguns/108587-remove-your-s-w-key-lock.html
I also heard that the problem has been remedied by S&W.
I personally wouldn't want such a gun as a defensive weapon. Maybe a 617 for plinking would be ok.
Like the guy said, I've never been struck by lightening, but that doesn't mean I'm going golfing during a thunderstorm.
Here's Ayoob's article.
http://backwoodshome.com/blogs/MassadAyoob/2009/09/03/internal-gun-locks/
Massad Ayoob also talked about the problem.
Here's a thread by a guy it happened to, w/pictures.
http://www.xdtalk.com/forums/non-xd-handguns/108587-remove-your-s-w-key-lock.html
I also heard that the problem has been remedied by S&W.
I personally wouldn't want such a gun as a defensive weapon. Maybe a 617 for plinking would be ok.
Like the guy said, I've never been struck by lightening, but that doesn't mean I'm going golfing during a thunderstorm.
Here's Ayoob's article.
http://backwoodshome.com/blogs/MassadAyoob/2009/09/03/internal-gun-locks/