Do I Need a Permit to Buy a Gun in Colorado?
Woody's answers are based on published federal and state law. Not legal advice. Consult a licensed attorney for your specific situation.
No, Colorado does not require a permit to purchase firearms. However, you must pass a background check and meet federal and state eligibility requirements.
What This Means for You
Colorado operates as a shall-issue state for concealed carry permits but does not require permits for firearm purchases. You'll need to complete a background check through a licensed dealer for any firearm transfer. Private party sales also require background checks in Colorado, making licensed dealers essential for most transactions.
The Detail
Colorado follows federal firearms laws for purchases without adding a permit requirement. When you buy from a licensed dealer, you'll complete ATF Form 4473 and undergo a background check through the National Instant Criminal Background Check System. The dealer cannot transfer the firearm until you pass this check, though some delays may require additional waiting periods.
The state does impose additional requirements beyond federal law. Colorado requires background checks for private party transfers, meaning you generally cannot buy from another individual without going through a licensed dealer. There are limited exceptions for transfers between immediate family members and temporary transfers in specific situations.
Eligibility requirements include being 18 or older for long guns and 21 or older for handguns, having no disqualifying criminal history, and meeting residency requirements. Colorado residents can purchase firearms in-state, while out-of-state residents face additional restrictions depending on the type of firearm and their home state laws.
Some localities within Colorado may have additional ordinances regarding firearms, though state preemption laws limit what municipalities can regulate. Denver and Boulder, for example, have enacted certain local restrictions. Always verify local laws in addition to state requirements, as violations can result in serious legal consequences.
Build Impact
You can legally purchase components and complete firearms in Colorado without obtaining a special permit, but ensure all transfers go through licensed dealers when required. Factor in background check time and any local restrictions when planning your build timeline and component sourcing.