It started with a whistleblower—a silent admission that ultimately revealed something much more pervasive—rather than a news flash or Senate hearing. Someone at 3M came forward in 2016, alleging that the company had sold the military faulty earplugs on purpose. What would turn out to be the most widespread mass tort in American legal history was started by that one act.
From infantry units in Afghanistan to naval personnel on carriers, thousands of service members donned what they thought was protective gear. However, a defect in the design of the small, dual-ended earplugs made them prone to unintentionally coming loose in the ear canal. Many soldiers were consequently exposed to harmful noise levels, including gunfire, explosions, and airplane engines, without even realizing their ears weren’t shielded.
| Key Detail | Information |
|---|---|
| Lawsuit Name | Combat Arms Earplug Product Liability Litigation |
| Company Involved | 3M Company (acquired Aearo Technologies) |
| Issue at Stake | Defective earplugs caused hearing damage among military personnel |
| Time Period | Products were issued between 2003 and 2015 |
| Settlement Amount | $6.05 billion agreed upon for compensation |
| Number of Claims | Over 250,000 veterans and service members |
| Types of Injury | Hearing loss, tinnitus, auditory processing disorder |
| Claim Options | Expedited Pay Program, Detailed Pay Program, Extraordinary Injury Fund |
| Participation Rate | Over 99% of eligible claimants opted into the settlement |
| External Reference | https://www.lawsuit-information-center.com/13-million-3m-earplug-verdict.html |
For years, veterans returned home with diminished hearing, constant ringing, and a hazy feeling that something had gone horribly wrong that could have been avoided. It was explained to some as stress. Pamphlets about tinnitus were distributed to others. The cause was often concealed in the same deployment bag that they returned home.
Lawsuits eventually followed, first in small amounts and then in large numbers. Nearly 400,000 claims were filed in the multidistrict litigation, which is too many for any legal system to handle. It got so bad that the court had to create a whole new system just to handle it.
3M made a $6 billion settlement offer by the end of 2024. The proposal offered two options: a speedy payment system that ranged from $5,000 to $24,000 based on supporting documentation, or a more thorough, time-consuming assessment using a point-based methodology. After years of combat, veterans were forced to decide between potential and immediacy.
Not surprisingly, the majority selected speed. Perhaps weary from years of waiting, silence, and red tape, more than 230,000 chose to enroll in the expedited program. The small payment seemed insulting to some. For others, it was the first concrete indication that someone was paying attention at last.
However, the payout process was anything but smooth. Veterans had to navigate a complex web of paperwork, including VA disability ratings, medical evaluations, proof of service, and proof of injury. Delays mounted as the more thorough payout necessitated even more thorough documentation and subjective assessments.
The $54 deduction given to veterans utilizing TRICARE for treatment—$49 for the lien itself and $5 for administrative expenses—was one particularly startling feature. The symbolism was more noteworthy than the quantity. Even the government appeared to be retracting something before transferring anything after years of hold-ups and complications.
3M wasn’t quietly settling at this time. It attempted to shift the responsibility to Aearo Technologies, the business it had purchased and which was the original producer of the earplugs. It even tried to file for bankruptcy, a move that veterans’ organizations quickly condemned. 3M contended that its insurers ought to pay hundreds of millions of dollars in legal costs in a Delaware court. The court disagreed, ruling that 3M was responsible for paying those expenses.
The business once tried to use unregistered stock to pay for a portion of the settlement. Concerns were voiced by veterans. What would happen if the stock’s value dropped? What would happen if 3M declared bankruptcy? 3M changed its mind in response to pressure and paid the $1 billion in cash instead—a rare compromise that showed at least some responsiveness.
When I read a court update stating that deceased claimants could still receive payments as long as the right paperwork was submitted, I was suddenly moved. The silent reminder of how long this battle had lasted—long enough for some people to die waiting—was what really got to me, not the legality.
The claims procedure started to proceed over time. More than $2.75 billion has been distributed as of the middle of 2025. Those enrolled in the expedited pay program have received the majority of it. Although they have progressed more slowly, the more complicated claims—Detailed Pay and Extraordinary Injury—are still being processed.
A special $40 million fund was used to pay out compensation for a small number of extraordinary injury claims, such as those involving profound tinnitus or complete hearing loss. The process involved acknowledging the depth of each person’s experiences in addition to compensation. Additional compensation was given to those with higher point totals, which were determined by the severity of the injuries, the duration of exposure, and other service-related factors.
The point system itself is still not entirely clear. It takes into account a combination of lifestyle impact, deployment history, military service records, and medical data. However, veterans and their attorneys have frequently struggled to forecast results, which has left them frustrated and unclear.
3M has consistently denied any responsibility. Yes, it settled, but it never admitted any wrongdoing. Although that is common in large tort settlements, it feels more significant in this case. We’re talking about soldiers, pilots, and sailors, after all—people who trusted standard equipment with potentially fatal outcomes.
Nevertheless, many people were able to find closure despite the bureaucracy. Some saw the check as an acknowledgement. It was a painful milestone for others. The damage was not and could not be repaired by the settlement. However, it made a way forward.
Additional payments will be made under the point-based system in the upcoming years. Some veterans will receive noticeably better compensation for their suffering as more information becomes available. Others, particularly those whose injuries barely meet documentation requirements, might still feel left out.
Despite ongoing frustrations, the court and law firms have attempted to streamline payments through strategic coordination. Payment delays became especially challenging for claimants whose law firms chose not to use administrative ledgering. With its “50% rule,” which guarantees that veterans receive at least half of their gross award even after fees, the court has since placed a strong emphasis on compliance.
The collective perseverance behind this case is remarkably effective, despite its complexity. It was always about systems, accountability, and the price of silence rather than just one gadget or one business.
The journey is largely over for claimants in the early stages. Others still have a long way to go, particularly those looking for DPP or EIF results. However, unlike in the past, that path now leads to a specific destination—a resolution, no matter how flawed.
This lawsuit demonstrated that the fight doesn’t always end when the uniform is taken off, which is remarkably similar to other significant lawsuits involving veterans. It persists in hearing aids, filing cabinets, and lengthy hold times at law firms.
Nevertheless, something was at last heard because of the voices that would not be silenced.
