NOT KNOWN FACTUAL STATEMENTS ABOUT GLOCK 30 GEN 4

My second G30SF also experienced precision troubles along with the WORST bring about pull of ANY Glock I've ever owned, And that i couldn't suitable it working with this setup regardless of the I did and properly more than one,000 rounds of seeking to repair it and “crack in” the gun (which I have NEVER needed to do with any Glock just before b