Response to "are there more ND with striker fired guns" Statistics may be hard to find but the training facility I work for has seen a number of ND's from striker fired pistols. It appears the firearms that require a trigger pull to take them down for cleaning also requires the operator to have his/her brain engaged when doing so. I have repaired more than a few bullet holes in the cleaning room walls in spite of strict agency policies. BTW, not one with hammer fired weapons.
I have owned a Shield since they came out and appreciate the thumb safety. It is an extra protection when loading/unloading/handling the gun, and is very easy to swipe off on the draw. If for some reason my gun were suddenly removed from my holster by an individual other than myself, with the safety on, it just might give me the fraction of a second I needed to react before I got shot with my own gun.[/QUOTE]
My thoughts exactly regards to handling a loaded firearm. Case in point-
Years ago when I took my CWP class the instructor took the time to tell the class his qualifications and experience with firearms. His resume seemed to be very solid.
While in class, he was demonstrating how the slide lock works on a Glock and recommending that you never disengage a slide that is locked back by pushing the slide lock button down with your thumb because of the potential to "round off" the lobe that locks the slide back thereby possibly causing a future failure of the slide to lock back.
During this demo while he was manipulating the slide from the locked back position he also had his finger on the trigger. This was a big no-no in my opinion and as such, I pointed it to the class. The instructor was a little dismissive of the whole idea but thankfully another student asked a follow up question and the advantages of safety verses no safety was discussed.
My point is, even an experienced firearms instructor can have a brain fart every once in awhile. Considering the potential lethality of a brain fart while handling firearms, I personally choose to put everything in my favor to never have an ND.
Like most of you, I have been around firearms for many years and have been fortunate enough to have never had a ND but once again, I put everything in my favor that I can including a manual thumb safety on my pistols. I have owned a Shield 9MM with TS 4 years now and if I buy the Shield45 it will also have the TS.