Remember guys, while the gun looks and might seem to be based on what you know (or don't), it's a gun made with a material that doesn't exist which can be made stronger and more "perfectly" than the best in our world. So while you might be right about the real thing, this isn't the real thing, but only "based" on it.
So you should all stop trying to argue on what's a good or bad choice, when it comes to the weapon made with a substance that doesn't exist for real and especially when magic in involved.