NOT KNOWN DETAILS ABOUT GLOCK 30 GEN 4

My second G30SF also had accuracy difficulties and the WORST trigger pull of ANY Glock I have at any time owned, And that i couldn't accurate it employing this set up regardless of what I did and nicely about one,000 rounds of attempting to take care of it and “crack in” the gun (which I have not needed to do with any Glock ahead of both).For m