A few years ago, a friend bought a new Glock 30 & brought it to the range. He asks me if I want to shoot it? Sure, (never been shot, brand new). I rest it on the bench, at 50' -- ten shot later there is one raggedy hole in the X-ring of a 50' pistol target. -- I bought one the next day.
The Glock 30 is widely reported to be one of the most accurate Glocks on the market. Not sure what it is specifically about that pistol, but it seems that it flat out shoots!