Yeah. When I pick up a Glock, I know it will go bang.
I will correct myself though to say that I have heard occassional complaints about failure to cycle, but that has never happened to me, even once.
biggest reliability issue with glocks is with “recycling” ammo, with chambering, unchambering, chambering, unchambering.. most autos don’t have a heavy crimp, so the bullet can seat itself deeper (eventually causing KB) or pull itself out (causing FTF).
also issues of reloads, if no done properly, they can also FTF.