Expungement in Missouri: Clean Slate, Disclosure Rules, and Firearm Rights

Under current Missouri law, RSMo § 610.140 provides an important path to a fresh start for people who meet the statutory requirements. Many eligible felonies may be expunged after a 3-year waiting period, while eligible misdemeanors, municipal violations, and infractions may be expunged after 1 year. If granted, an expungement closes official records held by named courts, agencies, and repositories and generally removes the record from ordinary public court-record searches, including Case.net.

Key Takeaways: 2026 Missouri Record Clearing

• Waiting Periods: 3 years for felonies; 1 year for misdemeanors, municipal violations, and infractions.
• Lifetime Caps: Generally no more than 2 felony offenses and 3 misdemeanor or ordinance offenses with possible jail time; infractions are treated differently.
• Firearm Rights: Missouri law generally restores rights lost because of the expunged conviction; Cunningham v. Olson (2026) confirms an expunged Missouri felony cannot support probable cause for a felon-in-possession arrest based solely on that expunged conviction.
• Geographic Reach: We represent clients in Jackson, Cass, Clay, and Platte Counties, and throughout the Missouri side within a 120-mile radius of Kansas City.

What offenses cannot be expunged in Missouri?

Missouri’s current expungement statute, effective January 1, 2025, allows many records to be expunged if the statutory requirements are met. However, exclusions remain, including Class A felonies, dangerous felonies, sex-registration offenses, felony offenses where death is an element, felony assault, domestic assault, felony kidnapping, intoxication-related traffic or boating offenses, certain CDL-related motor vehicle offenses, and other specifically listed offenses.

Many common municipal charges may be eligible depending on the exact ordinance and facts of the case. Precision is vital; if the court finds that the statutory criteria were not met, the petition may be dismissed and the petitioner may have to wait one year before refiling under RSMo § 610.140.12.

Local Strategy Session: David M. Lurie provides secure strategy sessions via Zoom and Microsoft Teams for clients throughout our 120-mile Missouri service area. Schedule Your Session Today.

Missouri Waiting Periods & Lifetime Caps

The waiting period begins once you have completed the authorized disposition, including probation or supervision, and paid any required fines, fees, and restitution.

• Eligible Felonies: 3-year waiting period.
• Eligible Misdemeanors, Municipal Violations, and Infractions: 1-year waiting period.

For many clients, a court order is the key step toward closing the official file. Once the order is entered and received by the proper entities, the record should be closed from ordinary public access, including Case.net. While official repository records are sealed, private background-check companies may still need to be corrected if they continue reporting stale information after the order is issued.

When must I still disclose an expunged record?

Under RSMo § 610.140.10, disclosure is still required in several specific settings. You must disclose the record when applying for:

• State-issued professional licenses, including nursing, medical, legal, real estate, and other licensed professions.
• Chapter 313 gambling licenses or Chapter 571 permits.
• Emergency services roles, law enforcement employment, or other licensed positions where state law requires disclosure.
• Positions with federally insured banks or credit unions, and certain insurance-industry roles.
• Any employment where state or federal law requires exclusion based on particular convictions.

Does a Missouri expungement restore gun rights?

Generally, yes, as to rights lost because of the expunged Missouri conviction. However, an expungement does not cure a separate firearm disqualification, such as another conviction, a qualifying protection order, a federal domestic-violence issue, or another state or federal prohibition.

If a lawful purchaser is denied through NICS, the FBI challenge process may allow the person to request the reason for the denial and submit supporting documentation. If erroneous denials or extended delays keep recurring, the FBI Voluntary Appeal File and a Unique Personal Identification Number (UPIN) may help reduce future problems, though a UPIN does not guarantee an instant check.

In Cunningham v. Olson (2026), the Eighth Circuit held that an expunged Missouri felony could not support probable cause for a felon-in-possession arrest based solely on that expunged conviction.

Expungement Timelines & The Missouri Hearing Process

The court is required to issue an order of expungement or dismissal within six months after the petition is filed. Prosecutors have 30 days to object after receiving notice. If an objection is filed, a hearing is generally held within 60 days. If no objection is filed, the court may still set a hearing, but many cases turn on whether the petition, notice, and agency list were prepared correctly from the start.

Expungement Services in Kansas City & Surrounding MO Counties

We handle expungement petitions in Jackson County, Cass County, Clay County, Platte County, and municipal courts throughout the Kansas City area. Our practice also extends to a 120-mile radius on the Missouri side, providing experienced guidance to those seeking a clean slate in suburban and rural jurisdictions alike.

Disclaimer: The information on this page is for general informational purposes only and does not constitute legal advice. David M. Lurie is a Missouri attorney. No attorney-client relationship is formed without a written agreement.