Franklin Armory v. AK Build Tools: Plaintiff Wins Firearm Trigger Patent Judgment
Franklin Armory Holdings and Franklin Armory Inc. brought a patent infringement action in the Nebraska District Court against AK Build Tools, LLC and individual defendant Todd Alex Rice, asserting US10393461B2 covering trigger groups for semi-automatic firearms. After 665 days of litigation, the court entered judgment on the merits in favor of the plaintiffs.
Franklin Armory secures merits judgment in Nebraska trigger patent dispute
Franklin Armory Holdings, Inc. and its operating affiliate Franklin Armory Inc. filed suit on January 27, 2023 in the U.S. District Court for the District of Nebraska against AK Build Tools, LLC and Todd Alex Rice, an individual defendant. The action alleged infringement of US10393461B2, a patent protecting a trigger group design for semi-automatic firearms. The inclusion of an individual defendant alongside the LLC is consistent with piercing-the-veil or direct-liability theories commonly pursued against small-company actors in IP disputes.
The case closed on November 22, 2024, with the court entering a memorandum and order accompanied by a formal judgment on the merits in favor of the plaintiffs. A merits judgment — as opposed to a procedural or consent dismissal — indicates the court substantively evaluated the infringement claims and found in Franklin Armory’s favor. For the defendants, this outcome is legally significant: it creates an enforceable judicial finding of infringement that can support damages enforcement and potentially contempt proceedings for continued conduct.
The 665-day duration suggests the litigation proceeded through substantive stages, possibly including claim construction, before resolution. The absence of defendant legal representation on the public record may indicate the defendants proceeded pro se at some stage or defaulted, which could have accelerated the merits determination in plaintiff’s favor. The precise damages award, injunctive relief terms, and whether the court found willful infringement remain unknown from the public docket summary alone.
Filing to Judgment on the merits for Plaintiff in 665 days
665 days from filing to judgment — slightly under the ~750-day U.S. district court patent median
Judgment for plaintiffs: what the merits ruling means for both parties
Judgment on the merits: the court decided the substance
A judgment on the merits means the court evaluated the infringement claims under US10393461B2 and found them proven against the defendants. This is distinct from a default judgment based solely on non-appearance — though the absence of defendant counsel on the record suggests limited opposition. The ruling creates a binding judicial finding that the defendants infringed Franklin Armory’s trigger group patent, enforceable as a court order.
Merits adjudicationFranklin Armory’s patent rights validated and enforceable
With judgment entered in their favor, Franklin Armory now holds a court-validated infringement finding against both AK Build Tools and Todd Alex Rice personally. This supports downstream remedies including damages collection and injunctive enforcement. The ruling also strengthens Franklin Armory’s ability to deter other market participants infringing US10393461B2, signalling willingness to litigate to final judgment in the trigger group market.
Patent enforceability confirmedAK Build Tools and Rice face binding infringement finding
The defendants now face a court-entered judgment of patent infringement. For Todd Alex Rice as an individual defendant, personal liability exposure is a material concern — separate from the LLC structure. Defendants wishing to challenge this outcome would need to pursue post-judgment motions or an appeal to the Eighth Circuit. The absence of defendant counsel in the public record suggests limited resources were devoted to contesting the claims, potentially constraining appellate options.
Binding judgment — personal exposureA credible deterrent signal in the aftermarket firearm parts sector
This outcome is commercially notable for the semi-automatic firearm components market. Franklin Armory’s willingness to pursue litigation to final judgment — against both an LLC and its principal — signals an assertive enforcement posture around US10393461B2. Aftermarket trigger manufacturers and distributors operating in this space should treat this ruling as evidence that Franklin Armory monitors and enforces its trigger group IP actively, raising the risk profile for potential infringers.
Enforcement posture strengthenedFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | Franklin Armory Holdings, Inc. | Company | Firearm components manufacturer — holder of US10393461B2 (trigger group patent)Search in Eureka ↗ |
| Co-Plaintiff | Franklin Armory Inc. | Company | Search in Eureka ↗ |
| Defendant | AK Build Tools, LLC | Company | AK Build Tools, LLC — firearm parts supplier; co-defendant Todd Alex Rice (individual)Search in Eureka ↗ |
| Co-Defendant | Todd Alex Rice | Individual | Search in Eureka ↗ |
| Plaintiff counsel | Jeffrey M. Ratinoff | Attorney | Counsel for Franklin Armory Holdings, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Robert K. Jain | Attorney | Counsel for Franklin Armory Holdings, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Trenton D. Tanner | Attorney | Counsel for Franklin Armory Holdings, Inc.Search in Eureka ↗ |
| Plaintiff law firm | Hilgers, Graben Law Firm | Law Firm | Representing Franklin Armory Holdings, Inc.Search in Eureka ↗ |
| Plaintiff law firm | HOLLAND, KNIGHT LAW FIRM – TEXAS | Law Firm | Representing Franklin Armory Holdings, Inc.Search in Eureka ↗ |
| Plaintiff law firm | SPENCER FANE LLP – CALIFORNIA | Law Firm | Representing Franklin Armory Holdings, Inc.Search in Eureka ↗ |
| Presiding judge | Judge N/A | Judge | Nebraska District CourtSearch in Eureka ↗ |
Official order — verbatim text
The court’s judgment language — ‘judgment is entered in favor of the plaintiffs and against the defendants’ — is a standard but conclusive merits disposition. Entered pursuant to an accompanying memorandum and order, this formulation indicates the court issued substantive reasoning, not a bare default. The joint judgment against both AK Build Tools LLC and individual defendant Todd Alex Rice suggests the court found both parties liable, a significant outcome that exposes Rice to personal enforcement. The memorandum and order likely addresses infringement findings, damages, and potentially injunctive relief — all of which would govern Franklin Armory’s post-judgment enforcement options.
US10393461B2 — Trigger group for semi-automatic firearms
US10393461B2, filed under application number US15/923831, protects a trigger group design for semi-automatic firearms. Trigger groups are the mechanical assemblies governing the firing sequence — covering the trigger, disconnector, hammer, and associated components. Patents in this space typically protect novel geometries, reset mechanics, or safety integration approaches that distinguish performance-oriented or compliance-driven designs from standard mil-spec configurations. The patent’s grant reflects a finding of novelty and non-obviousness in the specific trigger group architecture claimed.
In the aftermarket and custom firearm components sector, trigger group patents carry significant commercial weight. Semi-automatic trigger mechanisms are a high-demand product category among competitive shooters, builders, and gunsmiths — making patent-protected designs attractive targets for copycat manufacturing. Franklin Armory’s enforcement of US10393461B2 against an aftermarket parts supplier suggests the patent covers commercially relevant trigger geometry or function that competitors have sought to replicate. Manufacturers, distributors, and OEM suppliers in the firearm accessories space should assess whether their trigger group designs fall within this patent’s claim scope.
Should you run an FTO against US10393461B2?
Any manufacturer, importer, or distributor of trigger groups or drop-in trigger assemblies for semi-automatic firearms should treat US10393461B2 as a live enforcement risk following this merits judgment. Franklin Armory has now demonstrated it will litigate through to a court judgment — including naming individual principals. Product teams sourcing or designing semi-automatic trigger components should commission an FTO analysis before market entry, particularly for AK-platform and similar aftermarket trigger products.
PatSnap Eureka’s FTO Search Agent can map the claim language of US10393461B2 against your specific product architecture, flagging overlap risk at the component level. Eureka’s citation network analysis also surfaces related Franklin Armory patents and co-pending applications that may extend protection beyond this single granted patent, giving your IP and R&D teams a complete clearance picture before product launch or distribution agreement.
Run a freedom-to-operate analysis on US10393461B2 to assess your product’s exposure
Run FTO in Eureka →Similar firearm trigger patent infringement cases in U.S. district courts
Explore analogous patent infringement actions involving firearm components and trigger mechanisms litigated in U.S. district courts, including Nebraska and adjacent jurisdictions.
What this case signals for the firearm components IP landscape
Franklin Armory’s Nebraska judgment reveals how trigger group patent enforcement is evolving in the aftermarket firearms parts sector.
Individual defendant liability is a live tactic in firearm IP disputes
Naming Todd Alex Rice personally alongside AK Build Tools is consistent with a strategy to maximise enforcement leverage — particularly useful when the LLC may lack assets to satisfy a judgment. IP teams tracking firearm component disputes should note that individual liability exposure can significantly alter defendant settlement calculus.
Merits judgments create enforceable IP findings beyond this case
Unlike a dismissal or settlement, a merits judgment creates a public, citable finding of infringement. Franklin Armory can reference this ruling in future enforcement actions to demonstrate the patent’s validity and enforceability, raising the deterrence value of US10393461B2 across the trigger group market segment.
Franklin v AK — key questions answered
The Nebraska District Court entered judgment on the merits in favor of plaintiffs Franklin Armory Holdings and Franklin Armory Inc. against defendants AK Build Tools, LLC and Todd Alex Rice. The case closed on November 22, 2024, after 665 days of litigation, with the court issuing a memorandum and order supporting the judgment.
Franklin Armory asserted US10393461B2, filed under application US15/923831, which covers a trigger group for semi-automatic firearms. This patent protects specific trigger assembly architecture relevant to the aftermarket and custom firearm components sector, particularly for semi-automatic platforms.
Naming an individual alongside a corporate defendant is a litigation strategy used to establish direct personal liability, circumvent limited liability protections, or maximise settlement pressure. In IP cases involving small LLCs, plaintiffs may allege that the individual directed or personally participated in infringing activity, which can support individual liability independent of the corporate entity’s conduct.
A merits judgment means the court substantively evaluated the infringement claims and found them proven. For the defendants, this creates a binding legal finding of patent infringement, enforceable through damages collection and potential injunctive relief. It is distinct from a default judgment or procedural dismissal, and carries stronger precedential weight. Defendants may challenge it via post-judgment motions or an Eighth Circuit appeal.
The merits judgment reinforces the enforceability of US10393461B2 in the trigger group market. Companies manufacturing or distributing semi-automatic trigger assemblies — particularly AK-platform aftermarket products — face elevated infringement risk. A freedom-to-operate analysis against this patent’s claim scope is advisable before product launch or distribution, as Franklin Armory has demonstrated a clear willingness to enforce this patent to final judgment.
PatSnap Eureka searches patents and litigation data to answer instantly.