---
type: "Bill"
title: "Extreme Risk Protection Order Petitions"
description: "The act repeals and reenacts the statutory article related to extreme risk protection orders."
jurisdiction: "us/states/co"
legislature: "Colorado General Assembly"
session: "2023A"
identifier: "SB 23-170"
citation: "Colorado SB 23-170 (2023A)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Jennifer Bacon", "Mike Weissman", "Steve Fenberg", "Tom Sullivan"]
version_count: 11
action_count: 19
vote_count: 4
first_action: "2023-02-23T07:00:00+00:00"
last_action: "2023-04-28T06:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/09234f5b-52e8-49db-9609-22aa25cb2040"
source_url: "https://leg.colorado.gov/bills/sb23-170"
source_hash: "a29eb1d330eb090227412e04b3f8a7a244d624333da2943608a73f1e3123abcd"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-co"]
---

# Colorado SB 23-170 (2023A) — Extreme Risk Protection Order Petitions

The act repeals and reenacts the statutory article related to extreme risk protection orders.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Committee Amendment** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/2023a_sb170_h_app_003.pdf)
2. **Engrossed (03/10/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_170_eng.pdf)
3. **Final Act (04/24/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_170_enr.pdf)
4. **Introduced (02/23/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_170_01.pdf)
5. **PA1 (03/09/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_170_s_sa_01.pdf)
6. **PA2 (03/23/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_170_h_jud_01.pdf)
7. **PA3 (03/24/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_170_h_jud_app_01.pdf)
8. **Reengrossed (03/13/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_170_ren.pdf)
9. **Rerevised (03/26/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_170_rer.pdf)
10. **Revised (03/25/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_170_rev.pdf)
11. **Signed Act (04/28/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/2023a_170_signed.pdf)

## Votes

- BILL — **44–19** (pass) · lower
- REPASS — **22–12** (pass) · upper
- BILL — **22–13** (pass) · upper
- CONCUR — **34–0** (pass) · upper

## Sponsors

- Jennifer Bacon — primary (person)
- Mike Weissman — primary (person)
- Steve Fenberg — primary (person)
- Tom Sullivan — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2023-04-28T06:00:00+00:00** Governor Signed `executive-signature`
- **2023-04-25T06:00:00+00:00** Sent to the Governor `executive-receipt`
- **2023-04-24T06:00:00+00:00** Signed by the Speaker of the House
- **2023-04-19T06:00:00+00:00** Signed by the President of the Senate
- **2023-04-03T06:00:00+00:00** Senate Considered House Amendments - Result was to Concur - Repass
- **2023-03-31T06:00:00+00:00** Senate Considered House Amendments - Result was to Laid Over Daily
- **2023-03-30T06:00:00+00:00** Senate Considered House Amendments - Result was to Laid Over Daily
- **2023-03-29T06:00:00+00:00** Senate Considered House Amendments - Result was to Laid Over Daily
- **2023-03-28T06:00:00+00:00** Senate Considered House Amendments - Result was to Laid Over Daily
- **2023-03-26T06:00:00+00:00** House Third Reading Passed - No Amendments `passage, reading-3`
- **2023-03-25T06:00:00+00:00** House Second Reading Special Order - Passed with Amendments - Committee, Floor
- **2023-03-24T06:00:00+00:00** House Second Reading Special Order - Laid Over Daily - No Amendments
- **2023-03-24T06:00:00+00:00** House Committee on Appropriations Refer Amended to House Committee of the Whole `committee-passage, referral-committee`
- **2023-03-22T06:00:00+00:00** House Committee on Judiciary Refer Amended to Appropriations `referral-committee`
- **2023-03-14T06:00:00+00:00** Introduced In House - Assigned to Judiciary `introduction`
- **2023-03-13T06:00:00+00:00** Senate Third Reading Passed - No Amendments `passage, reading-3`
- **2023-03-10T07:00:00+00:00** Senate Second Reading Passed with Amendments - Committee, Floor `reading-2`
- **2023-03-08T07:00:00+00:00** Senate Committee on State, Veterans, & Military Affairs Refer Amended to Senate Committee of the Whole `committee-passage, referral-committee`
- **2023-02-23T07:00:00+00:00** Introduced In Senate - Assigned to State, Veterans, & Military Affairs `introduction`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/09234f5b-52e8-49db-9609-22aa25cb2040`. Confidence: reported (aggregated from official Colorado legislature records).