A person commits a class 1 misdemeanor if such person knowingly removes, defaces, covers, alters, or destroys the manufacturer’s serial number or any other distinguishing number or identification mark of a firearm.
C.R.S. § 18-12-104
Defacing a firearm
Known as the Isabella Joy Thallas Act
The act spans §§ 18–18 (55 sections).
Digitized from: Public.Law — Colorado Revised Statutes. Reproduced from public-domain Colorado statutes; confirm against the official source for the current text. Not legal advice.