This is something that I read in various forums every now and then.
It even happened to me once or twice in 10 years.
You assemble the gun, and notice the guide rod protruding from the muzzle end.
You break it back down and re-assemble. No problem.
You never figure out why it happened, and it never happens again.
I bought two P-07s in my pre Christmas indulgences.
Stock for carry, and supressor ready with RMR for nightstand.
Both have captured spring and guide rod.
The stock one is new, and has an allen screw (the one that I read keeps coming loose).
The Urban Grey with RMR has a solid end with no screw.
It happened on both of them.
It's not a big deal, easy to correct.
It does feel like there isn't a positive ledge to set the guide rod on.
It kinda feels like it might slip off.
But once the gun is assembled, it holds positively.
Is this a CZ thing? Or was it the Christmas guide rod Gremlins?
I just took both down to be sure of the guide rods. It happened on both.
This time, I was watching. I felt a slight bump as the slide was going on, then the guide rod protruded.
I think the front insert is bumping the rod loose from the barrel.
I didn't insert the slide stop. Just backed up , reset the guide rod, and put slide back on.
That was easy enough.
Is it happening to others? Or am I getting "fumble fingered" in my old age?