Quick Answer
In Colorado, you do not need a permit to carry a loaded handgun inside your motor vehicle for self-defense. However, the state makes a massive distinction between driving and parking. As of 2025, if you leave the handgun in an unattended vehicle, it must be locked inside a hard-sided container out of plain view. Additionally, it is illegal to transport a loaded rifle or shotgun in a vehicle.
Handguns vs. Long Guns in Colorado
Colorado law protects handgun owners utilizing their vehicles for self-defense, but heavily restricts long guns to prevent unlawful hunting and poaching.
C.R.S. 18-12-105(2)
Handgun Vehicle Exemption
Explicitly states that a handgun is not considered illegally "concealed" if you are carrying it in a private automobile for the lawful protection of yourself or your property. It may be loaded and hidden (e.g., in a glovebox or under a seat) without a permit.
C.R.S. 33-6-125
The Loaded Long Gun Ban
Governed by Colorado Parks & Wildlife statutes. It is a strict misdemeanor to have a loaded rifle or shotgun inside a motor vehicle. The chamber must be completely unloaded. Your Concealed Handgun Permit (CHP) does not exempt you from this rule.
The New 2025 Unattended Vehicle Law
Effective January 1, 2025, Colorado passed HB24-1348 (C.R.S. 18-12-114.5). It is now a civil infraction to leave a handgun in an unattended vehicle unless it is locked in a hard-sided container, out of plain view, within a locked vehicle. Tucking your gun under a floor mat when running into a store is no longer just a bad idea—it is illegal in Colorado.
Colorado-Compliant Vehicle Safes
To comply with C.R.S. 18-12-114.5, your unattended firearm must be in a locked, hard-sided container. A standard center console does not meet the legal threshold for secure storage. Anchor your firearm legally with a tethered ONNAIS vehicle safe.
ONNAIS Alloy SE
A modern smart-safe with USB-C charging, 4-way access, and a heavy-duty steel cable to tether directly to your car seat frame.
ONNAIS Iron Pro
Solid steel construction and an anti-pry lid ensure your firearm stays compliant and secure while unattended in a trailhead parking lot.
ONNAIS Iron SE
Delivers premium biometric security, keypad backup, and a heavy-duty tethering cable at a highly accessible price point.
Duty to Inform Law Enforcement
Colorado is an "Upon Demand" state. There is no law requiring you to immediately notify an officer that you have a firearm in the glovebox upon initial contact. However, if an officer asks for your ID, or asks if you have a weapon in the vehicle, you must disclose and produce your permit (if applicable).