Article 121 is the UCMJ’s theft statute, and it actually houses two separate offenses that share almost every element except one: intent. Larceny is a taking meant to be permanent. Wrongful appropriation is a taking meant to be temporary. A Sailor who keeps a borrowed government laptop for good and a Sailor who takes it for the weekend without permission may have done nearly the same physical act, yet they face different offenses with very different exposure. So the threshold question in any Article 121 case is not just whether a taking happened, but what the accused intended to do with the property.
The elements the government must prove #
For larceny, the government must prove that the accused wrongfully took, obtained, or withheld property from the possession of the owner or another person; that the property belonged to a certain person; that the property had some value, often a specific value; and that the taking, obtaining, or withholding was with the intent permanently to deprive the owner of the use and benefit of the property, or permanently to appropriate it to the use of someone other than the owner.
Wrongful appropriation shares the first three elements exactly. The only difference is the intent element: the taking was with the intent temporarily to deprive or to appropriate. That single word, temporarily versus permanently, separates the two offenses and frequently drives the entire case.
Article 121 reaches three kinds of conduct, not just classic stealing. A wrongful taking is the traditional carrying-away. Wrongful obtaining covers acquiring property by false pretense, which is how many fraud-flavored theft cases are charged. Wrongful withholding covers keeping property the accused lawfully received but then refused to return. If the property is alleged to be military property, that is charged as an added element because it raises the exposure.
The maximum punishment exposure #
Value drives the maximum. The statute itself sets no dollar figure; the value thresholds and the resulting maximums live in the Manual for Courts-Martial. The recognized dividing line is $1,000. Larceny of property valued at $1,000 or less generally carries a lower ceiling, including a bad-conduct discharge and confinement measured in months rather than years. Larceny of other property valued at more than $1,000, or of any motor vehicle, aircraft, vessel, firearm, or explosive, carries a dishonorable discharge and confinement up to five years. Larceny of military property valued at more than $1,000, or of any military vehicle, aircraft, vessel, firearm, or explosive, carries the steepest exposure, with a dishonorable discharge and confinement up to ten years.
Wrongful appropriation carries lower maximums than larceny for the same property, reflecting the lesser, temporary intent. Because the precise value thresholds and confinement ranges change with the Manual, and because the 2023 sentencing reforms placed offenses into categories with confinement parameters that a military judge applies, anyone wanting the exact ceiling for a specific charge should confirm it against the current Manual for Courts-Martial.
Common defenses #
These are matters an attorney evaluates, not actions a charged person undertakes alone. Claim of right goes to wrongfulness: if the accused honestly believed the property was theirs or that they had a right to take it, even a mistaken belief, the taking may not be wrongful. The belief does not have to be reasonable to matter, only honest, and that is a recurring battleground in Article 121 cases.
Lack of the required intent is the defense that often separates larceny from wrongful appropriation, or from no offense at all. If the accused intended to return the property, the case is at most wrongful appropriation, not larceny. If the accused had permission, or believed in good faith that they did, there may be no wrongful taking at all. Disputes over value also matter, because value sets the maximum exposure; the defense may contest whether the government has proven the alleged value. The viable defenses depend on the facts of the taking and the evidence of intent.
Collateral consequences #
A larceny or wrongful appropriation conviction is a federal criminal conviction with effects beyond any sentence. A theft or fraud conviction is a crime of dishonesty, which can weigh heavily on a security clearance under the adjudicative guidelines and on future employment, where background checks may surface the conviction. A punitive discharge can affect eligibility for veterans benefits. Administrative separation processing often follows a conviction. For a non-citizen service member, a theft offense can carry immigration consequences, because crimes involving dishonesty can affect status. Given how far these consequences reach, anyone facing a court-martial should consult a qualified military defense attorney about their situation.