What is the best Glock model for carry, self defense, home defense, comfort, shootability, ease of control and so on?
The best advice here is consult with a firearms trainer and go to a range that rents Glocks and take a few for a test drive. There is no best fit for everyone – different guns for different jobs and different individual fit. Ask other glock owners you encounter on the net, get there input…feel free to ask glock doc at the hard glock cafe…