Hello everybody, I am new to Glock Talk and already impressed by the info in the forums. I am a long time user of 1911s and then I bought a Glock 20. Wish I had of done this sooner. Then I bought a Glock 21 Gen 3 since Gen 4s are not allowed in California, (going through 10 day waiting period to pick it up). So enamored by the 20 and 21 that I plan to trade my Springfield 45 ACP 1911 on 9 mm Glock so that I have 3 different calibers. Was really impressed by how easy it was to disassemble, clean and reassemble the 20. I have been bitten by the Glock bug. Wanna kill these ads? We can help!