Forced Reset Triggers Explained: How FRTs Work, Why They Were Controversial, and Where They Stand Today

Quick Answer

A forced reset trigger, commonly called an FRT, is a specialized semiautomatic fire-control system that mechanically forces the trigger forward into its reset position as the firearm cycles.

The shooter must still perform another trigger function before the next shot can occur, but the mechanical reset can make successive shots possible more quickly than with a conventional trigger.

That operating principle became the center of a major federal dispute.

ATF previously treated certain FRTs, including Rare Breed's FRT-15 and Wide Open Trigger products, as machineguns under federal law.

Litigation followed, and on July 23, 2024, the U.S. District Court for the Northern District of Texas held that the FRT-15s and WOTs at issue were not machineguns under the federal statutory definition and set aside ATF's contrary classification.

In May 2025, the Department of Justice announced a settlement resolving the major federal litigation surrounding those products.

The federal situation therefore looks substantially different in 2026 than it did only a few years ago.

ATF's current guidance states that the federal government agreed not to enforce the cited federal machinegun restrictions against people or organizations possessing or transferring an eligible FRT covered by the settlement.

ATF also emphasizes that machinegun conversion devices such as switches, drop-in auto sears, lightning links, and trigger-control-group travel reducers are not covered.

That does not mean every forced reset trigger is automatically lawful everywhere.

State and local restrictions remain important, and the settlement concerns defined eligible products and operating characteristics rather than creating a blanket legal rule for every device someone might describe as an FRT.

Understanding forced reset triggers therefore requires looking at three subjects separately: how the mechanism works, why federal regulators and courts disagreed over its classification, and what buyers need to verify under current law.

Key Takeaways

• An FRT mechanically forces the trigger back toward reset as the firearm cycles, but another trigger function is still required for the next shot.
• Forced reset triggers and binary triggers are different mechanisms. A binary system can fire on both the trigger press and release in its Binary mode, while an FRT changes how the trigger resets between successive trigger functions.
• ATF previously treated certain FRTs as machineguns, but a federal district court held in July 2024 that the Rare Breed FRT-15s and WOTs at issue were not machineguns under federal law.
• DOJ announced a settlement in May 2025 resolving major federal litigation over the products, and ATF subsequently established procedures for returning eligible FRTs previously taken into federal custody.
• State and local restrictions can still prohibit FRT possession or use, making jurisdiction-specific research essential before purchasing or possessing one.

What Is a Forced Reset Trigger?

To understand an FRT, it helps to begin with a conventional semiautomatic trigger.

With an ordinary semiautomatic firearm, pressing the trigger releases the firing mechanism and allows one shot to fire.

As the firearm cycles, the action recocks the mechanism, but the shooter normally must allow the trigger to move forward far enough to reset before another trigger press can fire the next shot.

The shooter controls that forward reset movement.

A forced reset trigger changes this portion of the cycle.

Rather than depending entirely on the shooter's voluntary forward movement of the trigger, an FRT uses energy from the cycling firearm to mechanically drive the trigger forward into its reset position.

Rare Breed describes its current system as using energy from the bolt-carrier group to mechanically reset the trigger after each shot.

The trigger has therefore returned to a position from which another trigger function can initiate another shot.

This can happen quickly because the firearm's operating cycle is helping accomplish the reset.

That mechanical detail is the defining characteristic of the category.

An FRT is not simply a conventional trigger with a lighter pull, shorter reset, or different trigger shoe.

The forced reset itself changes how the trigger interacts with the cycling firearm.

Why FRTs Can Fire So Quickly

The firing speed associated with FRT-equipped firearms is what attracted much of the public and regulatory attention surrounding them.

A conventional semiautomatic trigger requires the shooter to release enough pressure for the trigger to reset and then perform another trigger function.

A skilled shooter can perform that sequence quickly, but the trigger reset remains part of the shooter's deliberate movement.

With an FRT, the firearm's cycling action mechanically pushes the trigger forward.

The result can be a rapid sequence of separate trigger functions.

This is also why describing an FRT simply as a “fast trigger” misses the important mechanical point.

Many conventional competition triggers are designed to make rapid shooting easier through reduced pull weight, shorter travel, or shorter reset.

They still depend on the conventional trigger-reset relationship.

The FRT actively participates in resetting the trigger.

That difference ultimately became central to the legal dispute over whether certain FRT-equipped firearms met the federal statutory definition of a machinegun.

FRT vs. Binary Trigger: The Difference Matters

Forced reset triggers are frequently discussed alongside binary triggers because both can produce rapid semiautomatic fire.

Mechanically, they accomplish that result differently.

The binary system makes the trigger release a firing event when Binary mode is selected.

An FRT does not use that same pull-and-release firing sequence.

Instead, its defining feature is that the firearm mechanically forces the trigger through reset as the action cycles.

That distinction affects how the shooter experiences each system.

With a binary trigger, the shooter needs to remain conscious that releasing the trigger in Binary mode can produce another shot.

With an FRT, the unusual characteristic is the speed and mechanical force with which the trigger returns toward the reset position.

Neither should be treated as simply another name for the other.

FRTs Are Also Different From Machinegun Conversion Devices

Another important distinction involves components that actually convert a semiautomatic firearm into a machinegun under federal law.

ATF's current FRT guidance specifically separates eligible FRT-15 and WOT products from devices such as switches, drop-in auto sears, lightning links, and trigger-control-group travel reducers.

Those conversion devices are not included in the federal FRT settlement.

That distinction is especially important because discussions about rapid-fire firearm components often group fundamentally different mechanisms together.

The federal litigation surrounding the FRT-15 and WOT centered on whether their forced-reset operation satisfied the statutory definition of a machinegun.

The disagreement was not simply about how quickly the firearm could fire.

It was about what the trigger was mechanically doing between individual shots.

Why Did Forced Reset Triggers Become So Controversial?

The controversy developed because ATF and FRT manufacturers disagreed about how the federal machinegun definition applied to the forced-reset mechanism.

Federal law defines a machinegun in part by whether a weapon shoots, is designed to shoot, or can be readily restored to shoot automatically more than one shot, without manual reloading, by a single function of the trigger.

The phrase “single function of the trigger” became critical.

ATF's earlier position was that certain forced reset systems fell within the federal machinegun definition.

That position resulted in enforcement actions, warning notices, seizures or voluntary surrenders, and litigation.

Rare Breed and other challengers argued that the trigger physically resets and functions again between individual shots, meaning the mechanism does not produce multiple shots from a single function of the trigger.

The dispute therefore became a question of statutory interpretation tied directly to the physical movement and reset of the trigger.

The Bump-Stock Decision Changed the Legal Landscape

A separate Supreme Court case involving bump stocks became important to the FRT dispute.

In June 2024, the Supreme Court decided Garland v. Cargill and held that ATF had exceeded its statutory authority when it classified bump-stock-equipped semiautomatic rifles as machineguns under the relevant federal statute.

The case did not itself decide the legal status of every forced reset trigger.

It did, however, address how the federal machinegun definition should be interpreted, including the significance of trigger function and automatic operation.

The Department of Justice later acknowledged that the Northern District of Texas applied the Supreme Court's Cargill reasoning to FRTs the following month.

That became a major turning point.

The July 2024 FRT Decision

On July 23, 2024, the U.S. District Court for the Northern District of Texas held in National Association for Gun Rights v. Garland that the Rare Breed FRT-15s and Wide Open Triggers at issue were not machineguns under the National Firearms Act.

ATF's current guidance acknowledges that decision and states that possession of those devices was therefore not a violation of federal law on the machinegun theory the agency had previously asserted.

The court also ordered the return of specified FRTs and FRT components to covered parties.

Initially, that order had limits based on the parties involved in the litigation.

The federal situation continued developing into 2025 as appeals and related litigation remained unresolved.

That is why someone reading an FRT article published in 2022, 2023, or even portions of 2024 can encounter legal descriptions that no longer reflect the current federal position.

The 2025 Settlement Changed the Situation Again

On May 16, 2025, the Department of Justice announced that the federal government and Rare Breed had reached a settlement resolving the major litigation surrounding the disputed FRT products.

DOJ said the agreement resolved three related federal cases: National Association for Gun Rights v. Garland, United States v. Rare Breed Triggers, and United States v. Miscellaneous Firearms and Related Parts and Equipment Listed in Exhibit A.

The settlement avoided continued appeals and related litigation over the disputed products.

It also included conditions.

According to DOJ, Rare Breed agreed that it would not develop or design FRTs for use in pistols and would enforce its patents in circumstances described in the settlement.

The company also agreed to promote safe and responsible use of its products.

ATF subsequently published guidance explaining the practical federal consequences.

Under the settlement, the United States agreed not to enforce specified federal machinegun provisions against a person or organization for possessing or transferring an eligible FRT on the theory that the eligible device was a machinegun or otherwise unlawful under those provisions.

ATF also established procedures for returning eligible FRT-15s and WOTs that had previously entered federal custody.

The original settlement called for return requests by September 30, 2025.

ATF later kept the return process open beyond that deadline and published a final notice stating that unclaimed eligible devices remaining in its custody after June 1, 2026 would be disposed of.

What the Federal Settlement Does Not Mean

The settlement is significant, but its scope needs to be understood carefully.

It does not mean every trigger marketed somewhere as an FRT has received an individualized federal determination.

It does not cover machinegun conversion devices.

It does not override state prohibitions.

And it does not mean every future device using a different mechanism will necessarily receive the same treatment.

ATF's guidance uses the term “eligible FRT” when discussing devices covered by the settlement and identifies the FRT-15 and WOT products involved in the return process.

The settlement itself also describes the operating characteristics that determine which FRTs fall within its federal non-enforcement provisions.

That is more precise than simply saying, “FRTs are federally legal now.”

For buyers, precision matters because firearm law frequently turns on the exact device, configuration, jurisdiction, and current legal authority involved.

State Law Is Now One of the Biggest Considerations

The federal dispute received most of the national attention, but state restrictions remain a major part of the ownership question.

ATF expressly warns that some states independently prohibit forced reset triggers or trigger-activating devices.

Its return guidance also states that eligible FRTs will not be returned for possession in jurisdictions where they are prohibited.

Rare Breed's current sales policy likewise lists jurisdictions to which it does not ship FRT products, including California, Colorado, Connecticut, Delaware, Hawaii, Illinois, Massachusetts, Maryland, New Jersey, New York, Oregon, Rhode Island, Washington, and Washington, D.C.

A manufacturer's shipping policy should not be treated as a substitute for legal advice or as a complete statement of every applicable law.

It does demonstrate why the state-law question cannot be treated as an afterthought.

A device falling within the federal settlement may still be restricted under state or local law.

For someone considering an FRT in 2026, checking the law applicable to the exact location where the device will be purchased, possessed, transported, and used is therefore part of the buying process, not something to investigate afterward.

The FRT Market Has Started Moving Again

The resolution of the federal litigation also allowed commercial development to resume.

On August 13, 2025, Rare Breed announced the FRT-15L3 at a $450 launch price, its first new branded forced reset trigger following the federal legal developments.

The L3 is significant because it shows how the category has evolved beyond the original FRT-15.

The original Rare Breed FRT-15 was a two-position design offering Safe and Forced Reset modes.

The newer FRT-15L3 provides three selectable positions: Safe, conventional semiautomatic, and Forced Reset.

Rare Breed says the L3 uses materially different internal geometry from the original FRT-15.

The company's current FAQ states that the first-generation trigger cannot simply be converted into an L3 using a selector or retrofit kit.

That three-mode arrangement gives the shooter the ability to retain conventional semiautomatic trigger behavior without removing the FRT system from the firearm.

For understanding where the market stands today, that may be more important than focusing exclusively on how quickly an FRT-equipped firearm can be fired.

Selectable systems allow conventional semiautomatic operation to remain available when the forced-reset function is not desired.

Compatibility Still Matters

The FRT-15L3 also illustrates why buyers should avoid assuming that an accessory described as “AR-compatible” works universally across every AR-pattern firearm.

Rare Breed currently specifies the FRT-15L3 for standard AR-15 platforms chambered in 5.56/.223 and .300 Blackout.

The company states that AR-10 platforms are not currently supported and warns that certain Colt models or lowers using particular sear blocks or shelves may present compatibility issues.

Rare Breed has also received reports of use in some AR-9 configurations, but its FAQ distinguishes those reports from the product's intended applications.

That is exactly the kind of distinction buyers should pay attention to.

A product working in someone's individual firearm is not the same thing as the manufacturer officially designing and supporting the product for that configuration.

The manufacturer's current compatibility information should carry more weight than anecdotal reports from individual owners.

Where FRTs Stand in 2026

The forced reset trigger landscape in 2026 is substantially different from the environment that existed when ATF warning notices and enforcement actions dominated discussion of the products.

A federal district court ruled against ATF's machinegun classification of the FRT-15 and WOT devices at issue.

DOJ subsequently settled the related litigation, and ATF established a process for returning eligible devices.

That return process was extended beyond its original September 2025 deadline, with ATF's 2026 guidance setting June 1, 2026 as the point after which remaining unclaimed devices in its custody would be disposed of.

At the same time, the category should not be reduced to a simple declaration that the legal controversy is over.

State restrictions remain.

The federal settlement has defined boundaries.

Different trigger mechanisms should not automatically be assumed to receive identical treatment.

And the commercial market is already evolving with newer products such as the three-position FRT-15L3.

For firearm owners, the useful takeaway is therefore more nuanced.

Forced reset triggers are again part of the commercial firearm-accessory market, but buying one responsibly requires understanding both the mechanism and the legal environment surrounding the exact product.

What Should Buyers Consider Before Choosing an FRT?

The current legal environment makes forced reset triggers easier to discuss than they were during the height of the federal dispute, but legal status is only one part of deciding whether an FRT makes sense.

A prospective buyer should first consider the role of the firearm receiving the trigger.

Forced reset systems are specialized components.

Their primary appeal comes from changing the trigger-reset behavior and allowing rapid successive semiautomatic fire, not from making a rifle inherently more accurate or improving every aspect of its performance.

That makes intended use particularly important.

Someone assembling a precision-oriented rifle may place greater value on a conventional trigger with predictable pull weight, a clean break, and consistent reset characteristics.

A recreational shooter specifically interested in the forced-reset experience may evaluate the same two trigger categories very differently.

Neither approach is inherently more sophisticated.

They simply prioritize different characteristics.

An FRT Is Not a Substitute for a Quality Conventional Trigger

The increasing sophistication of FRT designs can make them appear to be the next step beyond a conventional performance trigger, but that is not necessarily the best way to think about them.

A high-quality conventional trigger is generally designed to refine familiar semiautomatic operation.

Manufacturers may improve the break, reduce creep or overtravel, alter pull weight, shorten reset distance, or change trigger geometry while retaining the normal relationship between the shooter's trigger press and reset.

An FRT is designed around a different objective.

Its defining feature is the mechanically forced reset.

For a buyer primarily interested in careful precision shooting, hunting, or another application where rapid successive fire offers little practical benefit, spending several hundred dollars on an FRT may provide less useful value than investing in a conventional trigger appropriate for that application.

For recreational use, however, the calculation can change substantially.

The forced-reset function creates a shooting experience that a conventional match trigger is not designed to duplicate.

Understanding that distinction prevents buyers from comparing two products that are ultimately trying to accomplish different things.

The Rifle Around the Trigger Still Matters

One of the most important lessons from the broader aftermarket-trigger market is that the trigger cannot be evaluated independently from the firearm.

An AR-pattern rifle is a system.

The fire-control group interacts with the bolt-carrier group and other components as the action cycles.

Ammunition, magazines, component dimensions, maintenance, and the condition of the firearm can all influence overall function.

That becomes particularly relevant with an FRT because its operation depends on interaction with the cycling action.

Rare Breed's current compatibility guidance for the FRT-15L3 specifies standard AR-15 platforms in 5.56/.223 and .300 Blackout while identifying configurations that are not officially supported.

That is more useful information than simply assuming anything described as an AR will be compatible.

Buyers should therefore start with the manufacturer's current compatibility information for the exact trigger model rather than relying on the general appearance of the firearm or anecdotal reports about another owner's setup.

Owners who are not qualified to evaluate or install fire-control components should follow the manufacturer's guidance and use an appropriately qualified professional rather than improvising around compatibility or installation requirements.

Consider the Complete Cost, Not Just the Trigger

The trigger itself can represent a substantial investment.

Rare Breed introduced the FRT-15L3 at $450, putting its price above many conventional AR trigger upgrades.

But the purchase price does not tell the entire ownership story.

A shooter purchasing an FRT specifically for recreational rapid fire should realistically consider ammunition consumption.

The mechanism does not require the owner to fire rapidly every time the rifle is used, particularly with selectable systems that retain conventional semiautomatic operation.

The forced-reset mode nevertheless exists largely because it allows a substantially different firing cadence.

That can turn ammunition into a more significant part of the long-term cost.

The same principle applies to magazines and routine maintenance.

A rifle that sees substantially more ammunition during recreational range sessions will naturally accumulate wear and maintenance requirements faster than the same rifle fired only occasionally.

That does not make an FRT unusually destructive.

It simply reflects the relationship between round count and firearm use.

For buyers working within a fixed firearm budget, the useful question is therefore not just whether they can afford the trigger.

It is whether they can afford to use the firearm in the way that made them interested in the trigger in the first place.

Selectable Firing Modes Make Modern FRTs More Practical

The three-position design of the FRT-15L3 addresses one of the limitations of earlier forced-reset systems.

The original FRT-15 provided Safe and Forced Reset positions.

The newer L3 adds a conventional semiautomatic position between them.

That changes the practical character of the system.

An owner does not necessarily have to choose between having an FRT installed and having conventional trigger behavior available.

The firearm can retain a conventional semiautomatic mode while making forced-reset operation separately selectable.

This also makes the terminology surrounding the selector important.

The third position is not an automatic-fire setting.

It selects the forced-reset function described throughout this article.

For buyers, the value of the three-position system is flexibility rather than simply firing speed.

A single firearm can retain familiar conventional operation while providing the specialized forced-reset mode when deliberately selected.

Legal Research Should Happen Before the Purchase

The federal developments covered earlier in this article are important, but they should not become the only legal research a buyer performs.

ATF currently recognizes the effect of the federal litigation and settlement concerning eligible FRTs while simultaneously warning that state restrictions remain applicable.

Some jurisdictions regulate forced reset triggers directly, while others use broader language covering rapid-fire devices or trigger-activating mechanisms.

That means a product being commercially available in one state tells a buyer very little about whether it can lawfully be purchased or possessed in another.

The same caution applies when traveling.

An owner who lawfully possesses an FRT at home should not assume that possession remains lawful after crossing into another jurisdiction.

State and local requirements should be checked before purchasing, possessing, transporting, or using the device.

Because laws and court decisions can change, current official sources are considerably more useful than forum posts or older articles written during earlier stages of the FRT litigation.

Binary Trigger or FRT?

Because the two categories are frequently considered by the same recreational shooters, buyers may ultimately find themselves deciding between them.

The comparison should begin with operation rather than firing speed.

A binary trigger changes the firing sequence by allowing a shot on the trigger press and another on the release when Binary mode is selected.

That means the shooter has to understand that releasing the trigger can itself initiate a shot.

An FRT retains a different relationship.

Its distinguishing feature is that the firearm's cycling action mechanically forces the trigger toward reset, preparing it for another trigger function.

Both can produce rapid strings of semiautomatic fire, but the experience of controlling them is not identical.

This comparison is more useful than asking which system is “better.”

A conventional performance trigger, binary trigger, and FRT are different tools designed around different priorities.

The appropriate choice depends on what the owner wants the firearm to do, how they prefer the trigger to behave, whether the exact system is compatible with the firearm, and whether possession and use are lawful in the relevant jurisdiction.

The Most Important FRT Buying Advice

The modern FRT market is unusual because the legal controversy surrounding the products can easily overshadow the products themselves.

Once that history is separated from the buying decision, the practical questions become much more familiar.

Does the trigger support the exact firearm?

Does the owner actually want forced-reset operation?

Is a conventional mode available if desired?

Is the manufacturer established enough to provide documentation and support?

Does the cost make sense relative to the rest of the firearm?

And has the buyer verified current law where the product will actually be possessed and used?

Those questions provide a much stronger basis for evaluating an FRT than firing-rate videos or outdated arguments about the category's legal history.

Forced reset triggers are specialized equipment.

Their value comes from understanding exactly what the mechanism changes and deciding whether that change serves a purpose the owner actually wants from the firearm.

Final Thoughts

Forced reset triggers are easier to understand once the mechanical question is separated from the legal controversy that surrounded them.

An FRT uses the cycling action of a compatible semiautomatic firearm to mechanically force the trigger toward reset.

That distinguishes it from both a conventional performance trigger and a binary trigger, even though binary systems and FRTs are frequently discussed together because both can facilitate rapid semiautomatic fire.

The federal landscape also changed substantially between 2024 and 2025.

The court decisions and subsequent federal settlement altered how the eligible FRTs involved in that litigation are treated at the federal level.

Those developments do not eliminate the need for legal research, particularly because state and local restrictions remain and because the federal settlement should not be interpreted as a blanket determination covering every trigger design marketed as an FRT.

For prospective buyers, that makes informed ownership particularly important.

Compatibility with the exact firearm, manufacturer support, intended use, ammunition costs, trigger behavior, and current law all deserve consideration before purchasing one.

FRTs occupy a specialized part of the firearm-accessory market.

Understanding what they actually do and what they do not do is ultimately more useful than focusing only on firing speed or the controversy that made them widely known.

Frequently Asked Questions

What does a forced reset trigger actually do?

An FRT uses mechanical interaction with the firearm's cycling action to force the trigger toward its reset position after a shot.

The shooter must still perform another trigger function before another shot occurs.

Exact operation varies by design, so the manufacturer's documentation for the specific product should be the primary reference.

Is an FRT the same as a binary trigger?

No.

In Binary mode, a binary trigger can fire one shot on the trigger press and another on the release.

An FRT instead mechanically forces the trigger toward reset as the firearm cycles.

They are separate fire-control concepts and should not be treated as interchangeable terminology.

Are forced reset triggers federally legal in 2026?

The federal situation changed following the 2024 litigation and the 2025 settlement involving Rare Breed, the federal government, and related parties.

Current ATF guidance addresses eligible FRTs covered by that settlement and states that specified federal machinegun provisions will not be enforced against possession or transfer of eligible FRTs on the theory addressed by the settlement.

That guidance also distinguishes eligible FRTs from machinegun conversion devices.

Buyers should consult current official federal guidance for the exact product rather than assuming the same treatment applies to every device described as an FRT.

Can states still prohibit forced reset triggers?

Yes.

State and local laws can impose restrictions independently of the federal treatment of eligible FRTs.

A product available in one jurisdiction may be prohibited in another.

Current requirements should be verified before purchasing, possessing, transporting, or using an FRT.

What is the FRT-15L3?

The FRT-15L3 is Rare Breed's newer three-position forced reset trigger introduced in 2025.

It provides Safe, conventional semiautomatic, and Forced Reset selections rather than the two-position layout used by the original FRT-15.

Rare Breed currently specifies it primarily for standard AR-15 platforms chambered in 5.56/.223 and .300 Blackout.

What should I check before buying an FRT?

Start with the exact trigger manufacturer's current compatibility information and documentation.

Buyers should also consider the intended role of the firearm, manufacturer support, total ownership cost, and current federal, state, and local requirements.

General claims that a trigger “fits ARs” or is simply “legal” are not sufficiently specific for an informed purchase.

About the Author

The ProArmory editorial team includes experienced hunters, competitive shooters, military veterans, firearms instructors, and firearms industry professionals committed to producing accurate, practical, and research-based content.

Our articles draw on manufacturer specifications, current industry information, and real-world shooting experience to help readers make informed decisions about firearms, ammunition, optics, and related equipment.

Disclaimer

This article is for informational and educational purposes only and is not legal advice. Firearm laws, regulations, court decisions, and agency guidance can change, and state or local restrictions may differ from federal requirements.

Verify current law and manufacturer guidance applicable to the specific product and firearm before purchasing, installing, possessing, transporting, or using a forced reset trigger. Always follow established firearm-safety practices.