THE ULTIMATE GUIDE TO GLOCK 30 GEN 4

My second G30SF also experienced accuracy problems along with the WORST trigger pull of ANY Glock I've at any time owned, and I couldn't appropriate it applying this setup it doesn't matter what I did and properly more than one,000 rounds of seeking to repair it and “crack in” the gun (which I have NEVER had to do with any Glock ahead of both).