THE BASIC PRINCIPLES OF WHERE CAN I BUY A GLOCK 30 ONLINE

My 2nd G30SF also experienced accuracy troubles and the WORST bring about pull of ANY Glock I have at any time owned, and I couldn't proper it working with this setup no matter what I did and very well above 1,000 rounds of looking to repair it and “split in” the gun (which I have NEVER needed to do with any Glock in advance of either).It is ac