The Denver Post has an article claiming that the CCW database is flawed. Below are a few of the problems that they claim it has. I am not sure how much is really a problem and how much is being played up to look bad.
• Of 51,000 records that are entered by participating sheriff's offices onto the computer system, 32,000, or 63 percent, of the records contain inaccuracies, the audit says.
• Although concealed-gun permits expire in five years, the database contains records for dozens of permits claiming they won't expire for 40, 50 or 100 years.
• 2,000 records in the database are duplicates, with one showing the permit as valid, and a second showing it as revoked — for the same person.
• Another 2,700 permits indicate on an initial screen that a person has a permit while a secondary screen shows that they were denied a permit.
Read more: Colorado gun-permit database incomplete, riddled with errors - The Denver Post http://www.denverpost.com/news/ci_16900805#ixzz18iIdGgaD