I have had my Sig P230 for many years and love it. I am a new member and have a question. A friend recently bought a used Sig P230, he also bought 9mm shells, being told it would take them (also says 9mm on the pistol itself, mine also has 9mm engraved on the side). He tried it, and 9mm of course dosen't work. So is there a version that takes 9mm or is there and adapter or mag for 9mm rounds?