How is this possible?
In Colorado, you do not need a gun license to own a firearm. Colorado law does not require a license for possession, but if you purchase a firearm from a licensed dealer, you will need to undergo a background check. Additionally, while a permit is not required for ownership, specific circumstances, such as carrying a concealed handgun, may have different requirements.
Reminds me of the time Trump's Vice President won Trump's heart by calling Trump "America's Hitler."
Obviously Trump took it as a compliment and thought that it meant Vance shared his (Miller's actually) vision for America.