From time to time, folks post that Glocks are not accurate, or that they have "terrible" triggers. I don't claim to be a good shot, but I've always felt Glocks were accurate enough - more accurate than the average shooter. As far as the trigger - once you are used to it, it becomes what you are used to! I like it. Mine is stock.
This is 15 rounds from a stock Glock 19, at 7 yards, slow fire. The grid lines on the target are 1 inch apart.