That's fine, but I'm not "thinking of" or "visualizing" anything when posting that the dingus is a drop-safe device. I'm referring to the published facts of the design as relayed by the designers.I have my share of the plastic stuff. I've not thought of that blade as a drop safe device. There is a firing pin block in nearly all the striker stuff that performs that function. True, they are actuated by the trigger in a normal pull, but if the gun is being dropped I'd presume one's finger is nowhere on the trigger.
I may be not visualizing it all that well, but I equate that blade as being the same in function as a thumb safety. Meaning one has to disengage it before the gun can be made to go bang. JMO but putting it attached to the trigger - major league convenient for quick disengagement, but certainly requires a bit more awareness.
Every internal safety on a Glock is overcome by a pull of the trigger. In testing they discovered that inertia would overcome the trigger -- and thus overcome the internal safeties -- in muzzle up drops.
Hence, the dingus. A drop-safe device by design.