3M earplug lawsuit refers to the massive federal litigation brought by U.S. military veterans and service members against 3M Company. These claimants alleged that 3M’s Combat Arms Earplugs Version 2 (CAEv2) were defectively designed. The defect allegedly allowed damaging noise to bypass the hearing protection. As a result, hundreds of thousands of veterans developed hearing loss and tinnitus. This case became the largest multidistrict litigation in American history. With over 391,000 individual cases filed, the 3M earplug lawsuit reshaped how mass tort settlements are administered in the United States.
Case Timeline
Last checked: July 10, 2026
What Is the 3M Earplug Lawsuit About?
| MDL Detail | Current Data |
|---|---|
| MDL Number | MDL-2885 |
| Pending Cases | 3 |
| Presiding Judge | M. Casey Rodgers |
| Federal District | N.D. Fla. |
| Data Source | U.S. Judicial Panel on Multidistrict Litigation |
| Last Updated | July 06, 2026 |
The 3M earplug lawsuit centers on the Combat Arms Earplug Version 2 (CAEv2). 3M’s subsidiary, Aearo Technologies, manufactured these dual-ended earplugs. The U.S. military issued them to service members between 2003 and 2015. Plaintiffs alleged the earplugs were too short for proper insertion. The design flaw caused the inner flanges to fold back. This loosened the seal without the wearer knowing.
In 2018, 3M paid $9.1 million to settle a False Claims Act case brought by the Department of Justice. However, that settlement did not address individual injury claims. Veterans then began filing personal injury lawsuits in federal courts across the country. They alleged 3M knew about the design defect and failed to warn users. The injuries claimed include permanent hearing loss, tinnitus, and related conditions.
The defendant, 3M Company, is a multinational conglomerate headquartered in Minnesota. Aearo Technologies originally developed the earplug before 3M acquired the company. For example, internal testing allegedly showed the earplugs failed to meet safety standards. Despite this, 3M continued selling them to the military without adequate disclosure.
MDL Case Status and Key Facts
| Detail | Information |
|---|---|
| MDL Number | 2885 |
| Presiding Judge | U.S. District Judge M. Casey Rodgers |
| Federal District | Northern District of Florida (Pensacola) |
| Total Cases Filed | 391,283 |
| Current Status (2026) | Fully dismissed — zero cases remain pending |
| Settlement Amount | $6.01 billion ($5B cash + $1B in 3M stock) |
| Settlement Announced | August 29, 2023 |
| Bellwether Trials | 16 trials (2021–2022): 10 plaintiff verdicts, 6 defense verdicts |
The 3M earplug lawsuit was consolidated into MDL 2885 in April 2019. Judge Rodgers oversaw all pretrial proceedings and bellwether trials. In most cases, the bellwether results helped establish the value of individual claims. Plaintiff verdicts ranged significantly across the trial series. In September 2025, Judge Rodgers recommended closure to the Judicial Panel on Multidistrict Litigation.
As of April 2026, the MDL has been completely dismissed. No federal cases remain pending. However, a small number of coordinated state cases in Minnesota continue outside the federal system. The 3M earplug lawsuit stands as the largest MDL ever resolved by case count.
Who Qualifies for the 3M Earplug Lawsuit?
Eligibility for the 3M earplug lawsuit required meeting specific criteria. Claimants must have served in the U.S. armed forces between 2003 and 2015. They must have been issued and used the CAEv2 earplugs during military service. Additionally, they must have developed hearing loss or tinnitus connected to earplug use.
Required documentation typically included audiograms showing hearing loss. Medical records confirming a diagnosis of tinnitus or hearing impairment were essential. VA disability ratings related to hearing issues strengthened claims. Military deployment records helped establish when and where the earplugs were used. In most cases, claimants needed to show their hearing damage occurred during or after the period of CAEv2 use.
Important note: enrollment deadlines for the 3M earplug lawsuit settlement have now passed. The final deadline was February 2024. New claimants can no longer join the settlement class. If you believe you were affected but missed the deadline, consult a licensed attorney to discuss any remaining legal options.
How to File a 3M Earplug Lawsuit Claim
The claims process for the 3M earplug lawsuit was administered by BrownGreer PLC. This firm managed document submission, notices, and payment tracking through a secure online portal. Claimants had to register and choose one of several payment options during enrollment.
At registration, claimants selected from three paths. The Early Payment Program (EPP) offered expedited fixed-amount payments. The Deferred Payment Program (DPP) used a point-based system with potentially higher payouts. Alternatively, claimants could opt out and continue litigating independently. For example, those with severe injuries sometimes chose the DPP for higher potential recovery.
The statute of limitations varied by state. However, the settlement enrollment deadlines superseded individual filing timelines. Typically, a mass tort attorney handled all paperwork on behalf of claimants. Attorneys collected military records, medical documentation, and audiological test results. If you missed the settlement deadline, an attorney can advise whether any alternative claims remain viable.
📨 Get Free Mass Tort Guides Alerts
Free · No spam · Unsubscribe anytime
Settlement Updates and What to Expect
The 3M earplug lawsuit settlement totals $6.01 billion. Payments are structured over multiple years through 2029. As of February 2026, more than $3 billion has been distributed to veterans and service members. All Early Payment Program and Wave Case claimants have received their funds. Point-based Deferred Payment Program awards began distributing after October 2025.
Payment amounts vary significantly based on injury severity. The settlement uses a seven-tier system. Factors affecting individual payouts include the degree of hearing loss documented, whether tinnitus is present, the claimant’s age, and the strength of medical evidence. Those with more severe or permanent impairment may receive substantially higher awards. Amounts vary widely, and no specific payout is guaranteed for any individual claimant.
The Extraordinary Injury Fund (EIF) addresses the most severely affected veterans. Nearly all approved EIF awards have been paid. Remaining DPP payments will continue through 2029 per the settlement schedule. As a result, some claimants are still waiting for final payment. Consulting a licensed attorney is recommended for anyone with questions about their individual claim status.
State-by-State Considerations
Although the 3M earplug lawsuit was consolidated in federal court, state laws still influenced individual claims. States with large military installations produced the highest plaintiff counts. Texas, Florida, North Carolina, Georgia, and California had particularly high numbers of affected service members. Each state’s tort reform laws affected how damages were calculated for plaintiffs who opted out of the settlement.
For example, some states cap non-economic damages. Others have different standards for proving product liability. State statutes of limitations also varied before the federal settlement unified the process. Veterans considering any remaining legal action should review their state’s specific tort laws. You can find more information on our state-by-state tort reform guide to understand how your state handles mass tort claims.
Frequently Asked Questions
Can I still file a 3M earplug lawsuit claim in 2026?
The enrollment deadlines for the settlement closed in early 2024. New claimants cannot join the settlement class. However, you should consult a licensed attorney to determine whether any alternative legal options exist for your situation.
How long will it take to receive my 3M earplug lawsuit payment?
Payment timelines depend on which program you enrolled in. All EPP claimants have been paid. DPP payments are being distributed on a rolling basis through 2029. Contact your attorney or check the settlement portal for your individual status.
What if my 3M earplug lawsuit claim was denied?
Some claims were denied due to insufficient documentation or failure to meet eligibility criteria. If your claim was denied, your attorney may be able to assist with an appeal or reconsideration. Typically, additional medical evidence or corrected records can strengthen a denied claim upon review.
Check If You May Qualify
Mass tort eligibility depends on your specific exposure, injuries, and the state where you live. A licensed mass tort attorney can evaluate your situation at no upfront cost — most work on contingency, meaning you pay nothing unless you recover compensation.
Official Sources & Resources
For verified mass tort and MDL information:
- JPML: jpml.uscourts.gov — official MDL statistics and transfer orders
- DOJ: justice.gov — settlement announcements and press releases
- FDA: fda.gov — drug recalls, warning letters, and safety alerts
- CDC: cdc.gov — health condition data and exposure guidelines
- EPA: epa.gov — environmental contamination data
- Cornell LII: law.cornell.edu — plain-English legal definitions
Content last reviewed May 2026. This is general educational information, not legal advice. If you notice outdated information, please contact us.
Related Guides
- All Active MDL Cases
- More in This Category
- Tort Reform by State — 50-State Comparison
- All 50 State Tort Reform Guides
- Mass Tort Explainers
- Demographic Guides
- Mass Tort Tips
- North Carolina Tort Reform Guide
- Texas Tort Reform Guide
- New York Tort Reform Guide
Attorney Advertising. The information on this page is provided for general informational purposes only and does not constitute legal advice. No attorney-client relationship is created by accessing or using this content. Every case is unique, and results depend on the specific facts and circumstances involved. Past settlement amounts and case outcomes do not guarantee similar results in your case. If you believe you have a legal claim, you should consult with a licensed attorney in your jurisdiction who can evaluate your specific situation.