Start reading up on my quote from my first post. Yes, it is now illegal for any person in Colorado to sell a magazine over 15 rounds anywhere by the way the law is written. I really is the simple! What happens if you do? more then likely nothing but it is still illegal if you enter Colorado ever again citizen or not. There are no work arounds of the law if you are in Colorado even if it was done out of state or even if you are not a resident of the state. Keep believing you are a free man if you want but as long as you are in Colorado it is illegal. Do you want this madness to end, then donate to Kopel's and the sheriff's law suit.