18-12-115. Waiting period for firearms sales - background check required - penalty - except

ColoradoStatutes

Ask Donna

How this section applies to your facts.

CO Code › Title 18 › Article 12 › Part 1 › Section 18-12-115

This text was captured on Aug 14, 2026. It is a snapshot, not a live feed, so check the official code before relying on it.

Text

18-12-115. Waiting period for firearms sales - background check required - penalty - exceptions. (1) (a) It is unlawful for any person who sells a firearm, including a licensed gun dealer as defined in section 18-12-506 (6), to deliver the firearm to the purchaser until the later in time occurs:

(I) Three days after a licensed gun dealer has initiated a background check of the purchaser that is required pursuant to state or federal law; or

(II) The seller has obtained approval for the firearm transfer from the bureau after it has completed any background check required by state or federal law.

(b) A person who violates this subsection (1) commits a civil infraction and, upon conviction thereof, shall be punished by a fine of five hundred dollars; except that for a second or subsequent offense, the fine shall be not less than five hundred dollars and not more than five thousand dollars.

(2) This section does not apply to:

(a) The sale of an antique firearm, as defined in 18 U.S.C. sec. 921 (a)(16), as amended, or a curio or relic, as defined in 27 CFR 478.11, as amended;

(b) The sale of a firearm by a person serving in the armed forces of the United States who will be deployed outside of the United States within the next thirty days to any family member, including:

(I) Regardless of age, a biological, adopted, or foster child; a stepchild or legal ward; a child of a domestic partner; a child to whom the seller stands in loco parentis; or a person to whom the seller stood in loco parentis when the person was a minor;

(II) A biological, adoptive, or foster parent; a stepparent or legal guardian of the seller or seller's spouse or domestic partner; or a person who stood in loco parentis when the seller or seller's spouse or domestic partner was a minor child;

(III) A person to whom the seller is legally married under the laws of any state or a domestic partner of a seller;

(IV) A grandparent, grandchild, or sibling, whether a biological, foster, adoptive, or step relationship, of the seller or seller's spouse or domestic partner; or

(V) As shown by the seller, any other individual with whom the seller has a significant personal bond that is or is like a family relationship, regardless of biological or legal relationship; or

(c) A firearm transfer for which a background check is not required pursuant to state or federal law.

(3) Pursuant to the authority granted in section 29-11.7-103, a local government may enact an ordinance, regulation, or other law concerning a waiting period.

This is a copy of a public record, reproduced as it was published. It is not legal advice, and it may not be the version a court would rely on. Check the official source before you cite it.

A word about cookies

We need a few to keep you signed in and the library working. The rest help us see which pages people use and where they get stuck. They stay off unless you say yes.