UCMJ Article 121: Larceny and Wrongful Appropriation

What Is Article 121 of the UCMJ, and What Conduct Does It Criminalize?

Article 121 of the Uniform Code of Military Justice criminalizes larceny and wrongful appropriation — unlawful taking, obtaining, or withholding of property from its rightful owner. Larceny requires intent to permanently deprive the owner of property; wrongful appropriation requires only intent to temporarily deprive. Both offenses apply to tangible property, money, and certain intangible items.

To convict under Article 121, the government must prove the accused wrongfully took, obtained, or withheld property belonging to another, that the property had value, and that the accused intended to permanently deprive (larceny) or temporarily deprive (wrongful appropriation) the owner. Negligent or accidental takings do not satisfy the mental state requirement. Gonzalez & Waddington defends service members charged under Article 121 from investigation through court-martial.

Article 121 Penalties and How Gonzalez & Waddington Defends These Cases

Under the Manual for Courts-Martial, larceny of military property valued over $1,000 carries a maximum dishonorable discharge and ten years of confinement; larceny of non-military property over $1,000 carries up to five years. A conviction may also result in reduction to E-1, total forfeiture of pay and allowances, and dismissal for officers. Additional consequences include loss of security clearance, administrative separation, and loss of retirement eligibility.

Michael Waddington, a former Army Senior Defense Counsel, challenges Article 121 charges by attacking the government's proof of criminal intent — the element that separates larceny from wrongful appropriation and both from innocent conduct. Defense approaches include scrutinizing evidence of the accused's authority to possess property and cross-examining witnesses on intent. Early case analysis can expose evidentiary weaknesses before charges are referred to court-martial.

Gonzalez & Waddington defends service members from every branch — Army, Navy, Air Force, Marine Corps, Coast Guard, and Space Force, including Reserve and National Guard — in military courts in the United States and overseas, including Germany, Italy, Japan, and South Korea. Michael Waddington brings more than 25 years of military defense experience; Alexandra Gonzalez-Waddington is a former public defender in Georgia. Call 1-800-921-8607 for a confidential consultation.

Reviewed by Michael Waddington, Founding Partner · Updated November 9, 2026

UCMJ Article 121: Larceny and Wrongful Appropriation

Article 121 of the Uniform Code of Military Justice establishes criminal liability for service members who unlawfully take, obtain, or withhold property from its rightful owner. The article consolidates traditional theft-related offenses into two primary categories: larceny and wrongful appropriation. The distinction between the two centers on the intent behind the taking.

Criminalized Conduct

Larceny under Article 121 occurs when a service member wrongfully takes, obtains, or withholds property with the intent to permanently deprive the owner of its use or benefit. Wrongful appropriation covers similar conduct but requires only the intent to temporarily deprive the owner. The statute applies to tangible property, money, and certain intangible items obtained through wrongful means such as false pretenses or embezzlement.

Key forms of conduct include:

• Physically taking property without permission.
• Obtaining property through deception or fraudulent representations.
• Withholding or misusing property that was lawfully obtained but retained without authority.

Persons Subject to the Article

Article 121 applies to all persons subject to the UCMJ, including active-duty members, certain reservists, and others meeting statutory jurisdictional criteria. Liability attaches regardless of rank, duty status at the time of the offense, or ownership interests within the military community. Civilian ownership of the property does not limit the article’s reach.

Required Mental State

The offense requires proof that the accused acted knowingly and wrongfully. Larceny requires intent to permanently deprive, while wrongful appropriation requires intent to temporarily deprive. Negligent or accidental takings do not satisfy the mental state requirement.

Related Liability

Attempted larceny may be charged under Article 80 when a service member takes a substantial step toward committing the offense. Conspiracy to commit larceny is chargeable under Article 81 when two or more persons agree to commit the offense and an overt act occurs. Accomplice liability applies through Article 77, covering those who aid, abet, encourage, or assist another in committing the offense.

Aggressive Military Defense Lawyers: Gonzalez & Waddington

Watch the military defense lawyers at Gonzalez & Waddington break down how they defend service members worldwide against UCMJ allegations, CID/NCIS/OSI investigations, court-martials, Article 120 cases, administrative separations, and GOMORs. If you’re under investigation or facing charges, this video explains what your rights are and how experienced civilian military counsel can make the difference.

Elements of UCMJ Article 121: Larceny and Wrongful Appropriation

The government must prove each element of an offense under Article 121 beyond a reasonable doubt. These elements establish both the accused’s mental state and the conduct constituting larceny or wrongful appropriation.

Required Elements

• That the accused wrongfully took, obtained, or withheld certain property from the possession of the owner or another person.
• That the property belonged to a person other than the accused.
• That the property had some value.
• That the taking, obtaining, or withholding was done with the intent to permanently deprive the owner of the property, for larceny, or with the intent to temporarily deprive the owner of the property, for wrongful appropriation.

The mens rea required under Article 121 depends on the specific offense charged. Larceny requires proof of an intent to permanently deprive the owner of the property, while wrongful appropriation requires only an intent to temporarily deprive. This distinction is central to differentiating the two offenses.

The actus reus consists of any wrongful taking, obtaining, or withholding of property. These terms include physically taking possession, obtaining property through deception, or retaining property without authority.

Key statutory definitions include “property,” which encompasses both tangible and certain intangible items, and “value,” which may range from minimal to substantial but must be proven. Proof that the property belonged to another is essential to establishing that the accused acted without lawful ownership or authority.

Maximum Punishment and Sentencing Exposure

Punishment depends on when the offense was committed. Offenses committed on or before December 27, 2023 are sentenced under the maximum punishments in the Manual for Courts-Martial. Offenses committed after December 27, 2023 are sentenced by a military judge under the sentencing parameters required by the National Defense Authorization Act for Fiscal Year 2022 and set out in Executive Order 14103, which added Appendices 12B through 12D to the Manual for Courts-Martial.

Maximum Punishment for Offenses Committed On or Before December 27, 2023

For offenses committed on or before December 27, 2023, the maximum punishments are those set in Part IV of the Manual for Courts-Martial and summarized in its Appendix 12:

• Larceny of property worth $1,000 or less: bad-conduct discharge, forfeiture of all pay and allowances, confinement for 1 year, and reduction to E-1.
• Larceny of military property worth more than $1,000, or of any military motor vehicle, aircraft, vessel, firearm, or explosive: dishonorable discharge, forfeiture of all pay and allowances, confinement for 10 years, and reduction to E-1.
• Larceny of other property worth more than $1,000, or of any motor vehicle, aircraft, vessel, firearm, or explosive: dishonorable discharge, forfeiture of all pay and allowances, confinement for 5 years, and reduction to E-1.
• Wrongful appropriation, $1,000 or less: forfeiture of two-thirds pay per month for 3 months, confinement for 3 months, and reduction to E-1.
• Wrongful appropriation, more than $1,000: bad-conduct discharge, forfeiture of all pay and allowances, confinement for 1 year, and reduction to E-1.
• Wrongful appropriation of any motor vehicle, aircraft, vessel, firearm, or explosive, or of military property worth more than $1,000: dishonorable discharge, forfeiture of all pay and allowances, confinement for 2 years, and reduction to E-1.

For commissioned officers, dismissal takes the place of a dishonorable or bad-conduct discharge, and officers cannot be reduced in grade.

Sentencing Parameters for Offenses Committed After December 27, 2023

For offenses committed after December 27, 2023, a military judge sentences the accused within the confinement range for the offense category assigned in Appendix 12C of the Manual for Courts-Martial (2024 ed.). The ranges are set in Appendix 12B (R.C.M. 1002(a)(2)).

• Larceny of property worth $1,000 or less: Category 1, 0 to 12 months of confinement.
• Larceny of property worth more than $1,000, or of any motor vehicle, aircraft, vessel, firearm, or explosive, military or non-military: Category 2, 1 to 36 months of confinement.
• Wrongful appropriation of any property, including vehicles, firearms, explosives, and military property: Category 1, 0 to 12 months of confinement.

If the maximum confinement for the offense is lower than the top of its category range, the lower maximum controls. The judge may sentence outside a range only after finding specific facts that warrant it and stating them in writing on the record. The parameters govern confinement. A punitive discharge, forfeitures, and reduction in grade remain available up to the maximum punishment for the offense.

How UCMJ Article 121: Larceny and Wrongful Appropriation Is Commonly Charged

Charging decisions under UCMJ Article 121 are shaped by the concrete facts developed during an investigation, the origin of the allegation, and the discretion of the command responsible for preferral. Prosecutors generally rely on well-documented conduct, clear financial or property loss, and corroborating evidence from investigative agencies before finalizing charges.

Common Charging Scenarios

Article 121 charges typically stem from everyday military environments where property access is routine and financial systems are interconnected with servicemembers’ duties. Common situations include:

• Improper use of government purchase cards or travel cards, often discovered through financial audits or automated anomaly alerts.
• Misappropriation of government equipment such as electronics, tools, or tactical gear taken from unit supply rooms, motor pools, or armories.
• Disputes involving personal property between servicemembers in shared barracks or deployed living spaces.
• Errors or manipulation in pay, allowances, or BAH certifications that are later determined to be intentional rather than administrative.
• Unauthorized use or retention of military vehicles or equipment for personal convenience.

Frequently Co-Charged Articles

Prosecutors frequently pair Article 121 with other UCMJ provisions when the conduct involves additional misconduct or when multiple theories of liability are appropriate. Common companion charges include:

• Article 92 (Failure to Obey an Order or Regulation) for violations of supply, accountability, or financial management rules.
• Article 107 (False Official Statement) when inaccurate statements accompany supply transactions, financial claims, or investigative interviews.
• Article 132 (Fraud Against the United States) in cases involving claims, entitlements, or financial schemes affecting government funds.
• Article 109 (Destruction of Property) when property is damaged in the course of the alleged taking.

Investigative Pathways

Cases begin through varied channels: routine command inspections, supply inventories, financial system alerts, or complaints from servicemembers. Commanders may initiate preliminary inquiries or appoint investigating officers under command authorities. When allegations involve potential criminal conduct, military law enforcement agencies—CID, NCIS, OSI, or CGIS—typically assume lead roles. These agencies gather documentation, conduct interviews, analyze financial data, and coordinate with supply or finance offices to establish property ownership and value.

Charging Trends and Overlap

In practice, Article 121 charges often appear alongside alternative or overlapping theories, allowing prosecutors to address both temporary misuse and permanent deprivation. Charge-stacking may occur when conduct spans multiple incidents or involves separate items of property. Overlap with fraud, false statements, and regulatory violations is common, reflecting the multifaceted nature of financial and property accountability systems within the military.

Common Defenses and Contested Legal Issues

Prosecutions under UCMJ Article 121 often involve disputes about whether the evidence satisfies each statutory element, the reliability of witnesses, the admissibility of key proof, and how the statute should be interpreted. Litigation commonly centers on the precise factual circumstances surrounding possession, control, and intent, as well as the legal standards governing these issues.

Element-Based Challenges

Element-based challenges typically focus on whether the government has provided sufficient evidence to prove ownership or possession of the property, the taking or withholding of that property, and the value or type of property involved. Questions may arise about whether the accused obtained the property through misrepresentation, improper access, or by mistake. Disputes can also occur regarding the characterization of the act as larceny or wrongful appropriation, especially when temporary use or misunderstanding of authority is alleged. These issues often require close examination of the factual record and statutory definitions.

Mens Rea and Intent Issues

Controversies involving intent are common because Article 121 distinguishes between permanently depriving an owner of property and temporarily withholding it. Litigation frequently involves whether the accused possessed the requisite intent to steal, merely intended to borrow, or acted under a mistaken belief of entitlement. Knowledge of ownership, the circumstances under which the property was acquired, and the presence or absence of deceptive conduct may be central to resolving these disputes. Courts often scrutinize the surrounding circumstances to assess whether the government has met its burden on mens rea.

Credibility and Factual Disputes

Credibility assessments can significantly affect the outcome of trials under Article 121. Issues may involve conflicting accounts from service members, inconsistencies in reporting, or divergent interpretations of events by investigators and witnesses. The reliability of testimony regarding access to property, authorization, or observed conduct may become pivotal. These disputes typically require fact-finders to weigh the coherence, plausibility, and corroboration of statements without drawing premature inferences.

Evidentiary and Suppression Issues

Common evidentiary disputes include the admissibility of statements made during interrogations, the scope and legality of searches, and the handling of digital evidence such as transaction records, surveillance footage, or electronic communications. Questions often arise about whether proper procedures were followed in obtaining and preserving evidence, as well as whether certain items constitute hearsay or fall under recognized exceptions. Suppression motions may address alleged violations of constitutional or regulatory standards governing searches and interviews.

Statutory Interpretation Issues

Statutory interpretation questions often involve defining property interests, determining what constitutes wrongful taking or withholding, and interpreting cross-referenced provisions relating to intent or valuation. Ambiguities in language such as “possession,” “control,” or “authorization” may require judicial clarification. Courts may also address how Article 121 interacts with other UCMJ articles or administrative regulations that govern property accountability and access.

Related UCMJ Articles

Credit card and access device fraud involving stolen or misused property

Obtaining money or services under false pretenses

Receiving or concealing property known to be stolen

Forgery offenses often associated with financial or property crimes

False official statements used to hide or facilitate property misconduct

Collateral Consequences Beyond Court-Martial Punishment

Collateral consequences are administrative, professional, or legal effects that may arise independently of the sentence imposed by a court-martial. These consequences can occur automatically under existing regulations or through separate decision-making processes within the military or civilian systems.

Administrative and Career Consequences

A conviction under UCMJ Article 121 may influence a range of administrative and career actions. Possible outcomes include:

• Administrative separation proceedings, which may be initiated regardless of any punitive discharge awarded at trial.
• Adverse discharge characterization, such as an Other Than Honorable discharge, based on the underlying misconduct.
• Reduced promotion eligibility or removal from promotion lists due to loss of trust, disciplinary records, or adverse evaluations.
• Effects on retirement eligibility, including potential loss of retirement benefits if separated before reaching the required service threshold.
• Restrictions on reenlistment or future military service, as moral and trustworthiness criteria weigh heavily in retention decisions.

Security Clearance and Professional Impact

Larceny-related convictions can affect eligibility for security clearances because they may raise concerns about reliability, judgment, and financial responsibility. Clearance suspension or revocation may limit access to classified duties and, in some cases, restrict military assignments or civilian employment that depends on clearance eligibility.

Registration and Reporting Requirements

Convictions under Article 121 do not ordinarily trigger sex offender registration. However, certain reporting or disclosure requirements—such as financial responsibility reviews or loss-prevention inquiries—may apply depending on the circumstances. Registration obligations are governed by federal and state law, not by the UCMJ alone.

Related Civilian Legal Exposure

The same conduct may expose a service member to federal or state prosecution if the offense affects civilian property or occurs off-installation. Civil liability, such as restitution claims or lawsuits, may also arise independently of military proceedings.

Immigration and Citizenship Considerations

For non-citizens, a larceny conviction may affect admissibility, immigration status, or future naturalization eligibility, as certain theft offenses can be treated as crimes involving moral turpitude under immigration law.

Why Early Legal Representation Matters

When a service member is investigated for a potential violation of UCMJ Article 121, the decisions made during the earliest stages often influence the direction and outcome of the case well before any charges are preferred. Early legal representation, including consultation with civilian military defense lawyers, helps ensure that these decisions are informed and grounded in an understanding of the investigative process.

Timing of Evidence Collection

Military investigators typically gather key evidence at the outset of an inquiry. This may include recorded statements, financial records, electronic communications, and surveillance data. Early legal involvement can guide how a service member responds to evidence requests, help ensure accuracy in documentation, and contribute to proper preservation and interpretation of digital or physical materials.

Risks of Early Interviews

Commands or law-enforcement personnel often request interviews before a service member has full clarity on the allegations or their rights. Without legal guidance, the individual may unintentionally provide incomplete, inconsistent, or misunderstood information. These early statements can become central evidence and are difficult to revise once recorded.

Command-Driven Investigations

Administrative inquiries and command-directed investigations can run parallel to or independent from criminal processes. Decisions made during these inquiries, such as written responses or participation in interviews, can influence later determinations, including whether misconduct is substantiated.

Long-Term Impact of Early Decisions

Choices made early in the process—such as consenting to searches, providing explanations, or submitting documents—can have continuing effects throughout subsequent court-martial proceedings or administrative actions. These decisions often shape how evidence is viewed and how later findings are developed.

Choosing a lawyer for a military larceny or fraud case

Many Article 121 cases are really money cases: basic allowance for housing (BAH) or other entitlement claims, travel vouchers, the Government Travel Charge Card, or military property. They often come with related charges, such as Article 107 (false official statement), Article 121a (credit card and access device fraud) or Article 124 (frauds against the United States), and with a demand to repay the money. Look for a lawyer who has tried contested theft and fraud cases, who can read finance records and entitlement rules, and who can handle the investigation, the court-martial and any administrative action or repayment demand at the same time. Gonzalez & Waddington defends service members in larceny and fraud cases worldwide. Call 1-800-921-8607 or text 954-799-4019 for a confidential consultation.

Video transcript

Transcript of the video “Article 121 UCMJ Larceny Explained | Military Theft & Wrongful Appropriation Defense,” with Michael Waddington of Gonzalez & Waddington.

Read the full transcript of this video

Article 121 of the UCMJ makes it a crime to wrongfully take, obtain, or withhold someone else’s property, either with intent to permanently deprive them of it, which is larceny, or with intent to temporarily deprive them of it, which is wrongful appropriation. It’s the military’s theft statute, and it covers everything from shoplifting at the exchange to stealing military equipment. I’m Michael Waddington, civilian military defense lawyer and co-founder of Gonzalez & Waddington. Here’s what Article 121 requires, what it carries, and how theft cases are defended.

First, the three ways to commit larceny. Taking is the classic theft, picking up something that isn’t yours and walking away with it. Obtaining is getting property by false pretenses, lying to get money, goods, or services, like submitting a false claim or using a fake story to borrow money. Withholding is keeping property you have a duty to return, finding a wallet and keeping it when you know whose it is, or receiving an overpayment you know isn’t yours and keeping it. All three require that the property belong to someone else and that your conduct was wrongful.

Second, intent, because intent is the whole case. Larceny requires an intent to permanently deprive the owner of the property or permanently appropriate it to your own use. Wrongful appropriation requires only an intent to temporarily deprive. Take your roommate’s car for a joyride and bring it back, and that’s wrongful appropriation. Take it and sell it, and that’s larceny. That difference changes the maximum punishment dramatically, and it’s often the most important fight in the case.

Third, the punishment, which depends on value and type of property. Larceny of military property worth more than a thousand dollars carries up to 10 years and a dishonorable discharge. Larceny of other property worth more than a thousand dollars carries up to five years. Under a thousand dollars, the maximums drop to a year for military property and 6 months for other property with a bad-conduct discharge. Larceny of any motor vehicle, aircraft, vessel, firearm, or explosive carries up to 10 years regardless of value. Wrongful appropriation carries much less except for vehicles, firearms, and explosives. The threshold used to be $500. Since 2019, it’s a thousand.

Value is fair market value at the time and place theft, not the replacement cost, and not what the owner paid.

Fourth, military property. Military property means property owned or used by the armed forces that has a uniquely military nature or is used to perform a military function. Weapons, night vision devices, body armor, radios, tools, vehicles, and government funds in some cases. Stealing military property is treated far more seriously than stealing ordinary property. And military gear sold on eBay or Facebook Marketplace is a common way these cases begin. The government may also add Article 108, wrongful sale or disposition of military property.

Fifth, the fact patterns. Shoplifting at the exchange or commissary, which is caught on camera and often comes with a separate civil recovery demand. Barracks theft from roommates. Selling issued gear or unit equipment online. Using a roommate’s debit card or Venmo account, which can be charged as larceny or as fraudulent use of a card under Article 121a. Government travel card misuse. BAH and allowance fraud, which we cover in a separate video.

And keeping found property, like a phone left behind at the gym.

Sixth, the defenses. Mistake of fact. If you honestly believed you had a right to the property, that it was yours, that it was abandoned, or that the owner had given you permission, you don’t have the intent larceny requires. For larceny, that belief only has to be honest, not reasonable. Intent to return. If the evidence shows you meant to return the property, the case drops to wrongful appropriation. Value. Challenging the government’s valuation can move a case below the thousand-dollar line and cut the maximum punishment by years.

Ownership and military property status. Whether the item really was military property. And identity. Whether the video, the records, or the witnesses actually show you. Seventh. Restitution and the administrative side. Paying the money back isn’t a defense, but it’s often the most important factor in how a theft case is resolved. Timing and framing matter.

So, talk to a lawyer before you pay anything. And remember, even a small theft can be the basis for administrative separation. Commanders view theft as an integrity offense, and integrity offenses are hard to come back from without a strong defense or strong mitigation. Eighth. What to do. One. Don’t give a statement to investigators, loss prevention, or your chain of command. Article 31 rights apply, and a statement about why you took something is usually an admission of the taking.

Two. Don’t try to return the property or repay the money on your own before getting advice. Three. Preserve receipts, messages, and anything showing ownership, permission, or what you believed. Four. Write down for your lawyer who else had access to the property.

Five. Get a lawyer who will look hard at intent and value because those two issues decide most theft cases.

At Gonzalez & Waddington, we’ve reduced larceny charges to wrongful appropriation, challenged government valuations, and resolved theft allegations administratively when the evidence of intent wasn’t there.

So, what is Article 121 of the UCMJ? It covers larceny and wrongful appropriation, meaning wrongfully taking, obtaining, or withholding property with up to 10 years for military property over a thousand dollars, and outcomes that turn on intent and value.

I’m Michael Waddington, a civilian military defense lawyer and co-founder of Gonzalez & Waddington with my law partner Alexandra Waddington. For more than 20 years, we’ve defended service members stationed around the world in military investigations, courts-martial, Article 15s, reprimands, and administrative separation boards.

If you’re facing a larceny or theft allegation, don’t wait. The decisions you make early can shape the entire case. When the government builds a case, we build your defense. You can learn more at UCMJ defense . com or call 1-800-921-8607 for a free, confidential consultation.

When the command knows you’ve got real defense, the game changes.

About Gonzalez & Waddington

Gonzalez & Waddington is a civilian military defense law firm that focuses on representing service members facing allegations under the Uniform Code of Military Justice. The firm handles a wide range of military criminal cases across all branches and provides legal representation to active-duty personnel, reservists, and veterans worldwide. With experience in the complexities of military investigations, administrative actions, and courts-martial, the firm offers informed guidance to clients navigating UCMJ Article 121 and related offenses.

How We Help in UCMJ Article 121: Larceny and Wrongful Appropriation

• Defense representation in courts-martial involving allegations of larceny, wrongful appropriation, or related financial misconduct.
• Advice and advocacy during military criminal investigations conducted by CID, NCIS, OSI, and CGIS.
• Support during command-directed inquiries, including responses to allegations, interviews, and investigative findings.
• Representation at administrative separation boards and assistance with rebuttals to adverse personnel actions linked to Article 121 accusations.
• Preparation of legal strategies tailored to the facts of each case, including evidence evaluation and guidance throughout the military justice process.

If you are facing an allegation under UCMJ Article 121 or are involved in a related investigation, you may benefit from speaking with an attorney familiar with military criminal law. To discuss your situation and explore your options, you may contact Gonzalez & Waddington for a confidential consultation.

Frequently Asked Questions

If you want to review the Articles of the UCMJ and learn more about military law, you can start here: UCMJ Articles and Military Justice Resources. You may also find helpful official information from the Air Force Judge Advocate General’s Corps at afjag.af.mil.

Michael Waddington

A former Army JAG, best-selling author and FIU adjunct law professor, Michael Waddington defends clients worldwide in serious cases and trains lawyers in advanced cross-examination. He is frequently featured by major media outlets like CNN and 60 Minutes.

Alexandra González-Waddington

Alexandra González-Waddington is a military and civilian defense attorney with more than 20 years of experience who has handled high-profile sexual assault, violent crime, and war-crimes cases globally. Her work is widely recognized by media outlets including 60 Minutes and ABC’s Nightline.