This is a Glock. There are many like it but this one is mine.
I'd have to say my Glock 21 in .45, I have an Advantage Arms .22 LR conversion kit for it, and it shoots great.
I also have a model 32 in .357 sig that I'm very fond of, and a model 26 in 9mm that - if we can ever get a concealed carry law passed in this state - will make a great carry gun.
My favorite? That would be the Glock 9mm single stack that is less than an inch thick - that I don't own yet - because Glock has not made it yet.
my fav Glock .... the lucky Glock ....
23 and 19