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Colorado · 2025 Regular Session · Bill

SB 25-205: Firearm Serial Number Check Request Procedure

Enacted Official data

  1. Introduced
  2. In committee
  3. Passed one chamber
  4. Passed both chambers
  5. Enacted

Last official action: ·Record last updated:

Plain-language summary

SB 25-205 is a bill introduced in the Colorado Senate on March 25, 2025. According to its official title, it concerns: Firearm Serial Number Check Request Procedure. Primary sponsor: William Lindstedt (Democratic), Cecelia Espenoza (Democratic), Nick Hinrichsen (Democratic). It lists 20 additional sponsors. Most recent recorded action (June 2, 2025): Governor Signed.

Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written

Official summary

Abstract published by the legislature (via Open States). Text as published by the legislature; reproduced verbatim.

The act establishes a procedure allowing a federal firearms licensee (licensee) to request a firearm serial number check prior to purchasing a firearm from an individual and requires a local county sheriff's office or police department to complete the serial number check within 3 days after the request. The firearm serial number check must include information regarding whether the firearm is stolen, lost, or is involved in an open criminal investigation. If a licensee is located within incorporated city limits, they must request the firearms serial number check from the police department within its city limits. If a licensee is located in an unincorporated part of the county, they must request a firearms serial number check from the sheriff's department of the county in which it is located. A police department or sheriff's office may charge a reasonable fee to complete the firearm serial number check. The act also allows a licensee to perform a firearm serial number search themself if the federal government allows the licensee access to the federal government's firearm tracing program. The licensee is still subject to the reporting requirements if the licensee performs the firearm serial number search themself. The act imposes a penalty on a licensee if the licensee fails to file a report with law enforcement when the licensee reasonably believes, knows or should know, or becomes aware that a person sold or attempted to sell a firearm that is stolen, lost, or involved in an open criminal investigation. (Note: This summary applies to this bill as enacted.)

Sponsors

Sponsors by party (alphabetical): Democratic 22

NameRolePartyChamberDistrict
William LindstedtPrimary sponsorDemocraticSenate25
Cecelia EspenozaPrimary sponsorDemocraticHouse4
Nick HinrichsenPrimary sponsorDemocraticSenate3
Jennifer BaconCo-sponsorDemocraticHouse7
Andy BoeseneckerCo-sponsorDemocraticHouse53
Kyle BrownCo-sponsorDemocraticHouse12
James ColemanCo-sponsorDemocraticSenate33
Meg FroelichCo-sponsorDemocraticHouse3
Lorena GarcíaCo-sponsorDemocraticHouse35
Lindsay GilchristCo-sponsorDemocraticHouse8
Julie GonzalesCo-sponsorDemocraticSenate34
Eliza HamrickCo-sponsorDemocraticHouse61
D. Michaelson JenetCo-sponsorNot applicable (committee)——
Iman JodehCo-sponsorDemocraticSenate29
Junie JosephCo-sponsorDemocraticHouse10
Cathy KippCo-sponsorDemocraticSenate14
Mandy LindsayCo-sponsorDemocraticHouse42
Karen McCormickCo-sponsorDemocraticHouse11
Lesley SmithCo-sponsorDemocraticHouse49
Tom SullivanCo-sponsorDemocraticSenate27
Alex ValdezCo-sponsorDemocraticHouse5
Katie WallaceCo-sponsorDemocraticSenate17
Mike WeissmanCo-sponsorDemocraticSenate28

“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.

Recent official actions

  1. Governor Signed
  2. Signed by the Speaker of the House
  3. Sent to the Governor
  4. Signed by the President of the Senate
  5. Senate Considered House Amendments - Result was to Concur - Repass
  6. House Third Reading Passed - No Amendments
  7. House Second Reading Special Order - Passed with Amendments - Floor
  8. House Committee on State, Civic, Military, & Veterans Affairs Refer Unamended to House Committee of the Whole
  9. Senate Third Reading Passed - No Amendments
  10. Introduced In House - Assigned to State, Civic, Military, & Veterans Affairs
  11. Senate Second Reading Passed with Amendments - Committee
  12. Senate Second Reading Laid Over to 04/07/2025 - No Amendments

Showing 12 most recent of 14 actions. Full history

Sources

  1. Open States / Plural (data from the official legislature website)
  2. Official legislature source