We're all offering our services, but you don't need primed brass to tell if the striker falls on a Glock. Test away-- you can hear it and I'm 99% certain you can SEE it through the port in the end of the slide. See whether or not it's cocked, I mean.
Try it. You don't want primers going bang anyway. Loud, contaminate the area with lead compounds, etc.
Edit: I may have spoken too quickly. I guess it's possible for the striker to "fire", but the firing pin block safety to stop the round from firing. For that, yeah, the primed cases would be useful. But I hope you don't see something as unsafe to to get "that far" toward an accident.
Try it. You don't want primers going bang anyway. Loud, contaminate the area with lead compounds, etc.
Edit: I may have spoken too quickly. I guess it's possible for the striker to "fire", but the firing pin block safety to stop the round from firing. For that, yeah, the primed cases would be useful. But I hope you don't see something as unsafe to to get "that far" toward an accident.