HOW DO I BUY A GOCK 30 GEN 4 ONLINE FOR DUMMIES

I do miss out on the superior sensation Gen4 grip and the slightly milder recoil from the thicker slide and barrel although the lighter body weight and truly feel with the G30S for me more than helps make up for it...It really is lighter and you can get extra felt recoil with that upper. It will take what a 36 glock might take. But by the scale I w