Made up my mind to buy a new Glock 19 this week. Called the owner of my LGS and he has both gen 3 & gen 4s in stock. He said the gen 4s are made in America with the USA mark and that no one has reported any problems with the ones that he has sold. Are the gen 4s really worth spending an extra $50.00 on? Your thoughts appreciated. Wanna kill these ads? We can help!