My goal (eventually) is to own every (major/popular) hangun caliber. Furthermore I want to own the most popular gun or the gun that made that specific caliber popular. For example a .45 I would say the Colt peacemaker and 1911 would be the most popular, I would go with the 1911 obviously for money reasons. The .50AE would obviously be the Desert Eagle. But my question to all of you would be what you would think are the most popular handguns per caliber? (not the most popular caliber alone, provide a make and model to answer the question)ie. for the caliber .45 you may think the Colt 1911, for the .380 you may say the Walther PPK.