I would also add that if you are carrying a semiauto with an empty chamber you need to study the George Zimmerman case closely.
Zimmerman is alive.
And Zimmermanns gun was DA only
I often see that Glock has “safeties”
Perhaps they stop accidental discharge from dropped weapons, but pretty much anything that pushes the trigger with about 5 pounds of pressure makes it shoot. Glock can call it a safety, but it don’t.
I use my Glock 17 at the range, but would never carry it with a round in the chamber.