Military law, straight answers

The bottom line, up front

Every answer here starts with its bottom line, the way a military memo does, and then shows the rules it rests on. Find your question below by its words or by the Article of the UCMJ it cites.

  • 98 questions answered
  • 56 Articles of the UCMJ cited
  • 337 references linked

Every question, newest first

Page 3 of 4.

  1. If a soldier is acquitted at court-martial for manslaughter, can civilian prosecutors retry the case without triggering double jeopardy?

    It depends on which civilian prosecutors. Federal prosecutors cannot: a court-martial and a federal civilian court act for the same sovereign, the United States, so a court-martial acquittal bars a federal trial for the same offense. A state prosecutor can, as far as the Constitution is concerned, because a state is a separate sovereign. Some states, by their own statutes, bar a state prosecution after a prosecution "under the laws of the United States" for the same act, so the real risk depends on the state.

    1 Article of the UCMJ 4 paragraphs 4 references 4 min read

  2. What is the practical difference between Article 118 and Article 119, and how does the convening authority choose between them?

    Article 118 is murder and Article 119 is manslaughter. The practical differences are the mental state the government must prove and the exposure: premeditated murder and felony murder carry death or a mandatory minimum of life imprisonment, while involuntary manslaughter carries up to 10 years, or 15 if the victim was under 16. As for who chooses, for offenses committed after December 27, 2023, both articles are covered offenses, so a special trial counsel, not the convening authority, decides whether and how to refer them. The convening authority's choice applies only to earlier offenses that a special trial counsel has not taken.

    8 Articles of the UCMJ 5 paragraphs 8 references 5 min read

  3. Can a soldier be prosecuted under UCMJ for a death that occurred during a training exercise?

    Yes. The training setting does not bar prosecution, and the standard for some charges is ordinary negligence. Involuntary manslaughter under Article 119 requires culpable negligence, but negligent homicide under Article 134 requires only simple negligence, the absence of due care, and dereliction of duty resulting in death under Article 92 can rest on negligence as well. The questions that decide a training-death case are the duty the accused had, what the safety rules required, and whether the accused's act or omission caused the death.

    4 Articles of the UCMJ 6 paragraphs 5 references 5 min read

  4. What is the vacation of a suspended punishment under Article 15, and when can a commander reinstate a previously suspended NJP?

    Vacation is the commander's act of lifting a suspension so that a suspended Article 15 punishment takes effect. It can happen only for a violation of the suspension's conditions that occurs during the suspension period, which may not exceed six months. The soldier ordinarily gets notice and a chance to respond, and for the more serious punishments a chance to appear in person. In the Army, there is no appeal from a decision to vacate.

    2 Articles of the UCMJ 5 paragraphs 2 references 5 min read

  5. Can a soldier be charged with pandering or solicitation if the person involved was a civilian and the act occurred entirely off-base?

    Yes. A court-martial's jurisdiction depends on the accused's status as a service member, not on where the conduct happened or who else was involved; the Supreme Court abandoned the old "service connection" test in 1987. So the useful defense questions are not about jurisdiction. They are which offense is charged, because forcible pandering and the Article 134 prostitution offenses are built differently, and, for the Article 134 offenses, whether the government can prove the conduct harmed good order and discipline or discredited the service.

    5 Articles of the UCMJ 4 paragraphs 6 references 5 min read

  6. Under what specific conditions does the military actually prosecute adultery in 2025, and must the conduct demonstrably harm good order and discipline for charges to proceed?

    The offense has been called "extramarital sexual conduct" under Article 134 since January 1, 2019, and the 2025 rule still applies in October 2026. Yes, the government must prove a terminal element, but not only harm: the conduct must be either directly prejudicial to good order and discipline or service discrediting. A court-ordered legal separation is a defense only if every party to the conduct was legally separated or unmarried.

    1 Article of the UCMJ 5 paragraphs 1 reference 4 min read

  7. Does the monetary value of stolen property determine whether the charge goes to a general or special court-martial?

    No. Value does not choose the forum; the referral authority does. What value changes is the maximum punishment for larceny, with the main line at $1,000, and that maximum is one of the things the referral authority weighs, since a special court-martial cannot impose more than one year of confinement or a dishonorable discharge.

    6 Articles of the UCMJ 4 paragraphs 6 references 3 min read

  8. Can two soldiers be charged with conspiracy even if the underlying crime was never actually carried out?

    Yes. Conspiracy under Article 81 is complete when two or more people agree to commit an offense and one of them does any act to carry out the agreement. The planned crime does not have to happen. Two limits matter. Under United States v. Valigura, as the court's own digest summarizes it, there is no conspiracy when the only other party merely feigned agreement; and an effective withdrawal before any overt act is a complete defense.

    2 Articles of the UCMJ 5 paragraphs 3 references 4 min read

  9. If I deleted messages during an active investigation, does that automatically constitute an obstruction charge?

    No, not automatically. Obstruction under Article 131b requires proof of intent to "influence, impede, or otherwise obstruct the due administration of justice," not just a deletion. But two things make the risk real. The offense does not require that an investigation had formally begun, only that you had reason to believe proceedings were or would be pending. And the deletion itself is evidence the government can use to argue intent.

    2 Articles of the UCMJ 5 paragraphs 3 references 4 min read

  10. Can a soldier be charged with larceny for taking government property that was scheduled to be discarded?

    Yes. Property that is only scheduled for disposal can still be the government's when it is taken, so taking it can be charged as larceny. The central defense question is intent: larceny requires an intent to steal, and a mistaken belief that the property had been discarded, or that taking it was permitted, defeats that intent if it was honestly held. It does not also have to be reasonable.

    1 Article of the UCMJ 4 paragraphs 2 references 4 min read

  11. Is a second positive urinalysis automatically elevated to a distribution charge rather than simple use?

    No. A second positive shows a second use, not distribution. Distribution is a different offense that requires evidence of delivery to someone else, which a urine test cannot supply. What a second positive does change is the pattern the command sees, which can affect charging decisions on use, administrative separation, and the sentence if there is a conviction.

    3 Articles of the UCMJ 3 paragraphs 4 references 3 min read

  12. What happens to two soldiers from the same unit who both test positive at the same urinalysis?

    Each case stands on its own. Two positives from the same collection do not prove the soldiers used together, and each result supports an inference only about the person whose specimen it is. The connection between the two cases becomes legally significant if the government looks for a shared source, a distribution or conspiracy charge, or cooperation from one soldier against the other.

    3 Articles of the UCMJ 5 paragraphs 4 references 4 min read

  13. Can a legitimately prescribed medication cause a false positive that the military must treat as a valid defense?

    A valid prescription can defeat a charge built on a positive result, because use with legal authorization is not "wrongful" use under Article 112a; the member has to come forward with evidence of the prescription, and the government then has to prove the use was wrongful. But "valid" has limits. Some services treat controlled-substance prescriptions as expired for drug-testing purposes after a set period, and taking someone else's pills or old leftovers is not covered. A positive confirmed for a drug you were not prescribed is a different problem from a lawful prescription.

    1 Article of the UCMJ 4 paragraphs 3 references 4 min read

  14. If I tested positive for THC in a state where marijuana is legal, does that have any bearing under UCMJ?

    No. State legalization does not change the UCMJ, which names marijuana in the text of Article 112a. The 2026 federal rescheduling of some medical marijuana does not change that either. What can matter is whether the use was knowing: the government must prove wrongful use, and a positive test supports a permissive inference of knowledge, not an automatic conviction. Hemp and CBD products are a separate trap.

    2 Articles of the UCMJ 5 paragraphs 4 references 4 min read

  15. My positive urinalysis result came back weeks after collection. Does the delay affect its admissibility?

    Not by itself. A gap of weeks between collection and the reported result does not make the result inadmissible. Delay becomes a real issue when the records show something happened during it: a break in custody, storage outside required conditions, or a laboratory problem. The defense's job is to find that specific gap and connect it, through an expert, to the reliability of the confirmed result.

    1 Article of the UCMJ 5 paragraphs 1 reference 3 min read

  16. Can I challenge the chain of custody of a urine sample in a military drug prosecution?

    Yes. The government has to show that the specimen the laboratory tested is the one taken from you, and a documented break in custody can keep the result out or weaken it. Before the chain itself, though, two other questions can matter more: why you were tested, which can limit how a result may be used, and what the government must still prove beyond the result, since a positive test supports only a permissive inference that use was knowing.

    1 Article of the UCMJ 4 paragraphs 1 reference 4 min read

  17. How does a domestic violence allegation affect my security clearance from the moment it is reported?

    It can affect it right away, before any charge. A credible allegation of criminal conduct is itself a security concern under the national adjudicative guidelines, "regardless of whether the individual was formally charged, prosecuted, or convicted." In the Army, a commander who learns of derogatory information must have it reported and decide in writing whether to suspend access. Suspension of access is not revocation; the final eligibility decision comes later, after adjudication.

    1 Article of the UCMJ 5 paragraphs 3 references 4 min read

  18. If my spouse recants the accusation entirely, will the military still move forward with prosecution?

    It can. A recantation does not end a case, because the decision belongs to the government, not the person who reported. For domestic violence charged under Article 128b and committed after December 27, 2023, that decision belongs to a special trial counsel. The spouse also cannot simply refuse to testify: the marital privilege does not apply when one spouse is charged with a crime against the other or against a child of either.

    4 Articles of the UCMJ 5 paragraphs 6 references 4 min read

  19. Does a domestic violence conviction under Article 128b trigger a lifetime federal firearms ban under the Lautenberg Amendment?

    It can, but the answer runs through the elements of the specific conviction, not the article number. The Lautenberg provision bars firearms for anyone "convicted in any court of a misdemeanor crime of domestic violence," defined by a use-of-force element and a listed relationship. A separate ban applies to convictions for crimes punishable by more than a year. The ban is not automatically lifelong: a pardon, expungement, or set-aside ends it unless the relief expressly preserves it, and some dating-relationship convictions stop counting after five years.

    1 Article of the UCMJ 5 paragraphs 5 references 4 min read

  20. A Military Protective Order was issued before any formal investigation began. Is that legally permissible?

    Yes. A military protective order is a commander's written lawful order, not a finding that anything happened, and nothing in the federal statute on MPOs requires an investigation to be opened first. What the timing does not do is change your obligations: the order stays in effect until the commander ends or replaces it, and violating it can be charged under the UCMJ.

    3 Articles of the UCMJ 5 paragraphs 7 references 4 min read

  21. Can the defense challenge the alleged age of the victim as part of an Article 120b defense strategy?

    Yes, in two different ways. The defense can contest the child's actual age, which the government must prove beyond a reasonable doubt as an element. Separately, for some Article 120b offenses, the defense can argue the accused reasonably believed the child was at least 16, but that defense is narrow: it is unavailable for rape of a child or when the child was under 12, and the accused must prove it.

    1 Article of the UCMJ 4 paragraphs 1 reference 4 min read

  22. Does an Article 120b conviction require sex offender registration after discharge from service?

    A court-martial conviction for a child sexual offense is the kind of conviction federal registration law is built to reach. The Sex Offender Registration and Notification Act counts military offenses "specified by the Secretary of Defense," and the Justice Department's SMART Office says DoD Instruction 1325.07 lists the UCMJ convictions that require registration. Discharge does not end the duty, and the discharge characterization does not decide it.

    5 paragraphs 5 references 4 min read

  23. If the alleged victim is a minor and a military dependent, who has jurisdiction, the military or civilian prosecutors?

    More than one system can. The military has jurisdiction over an accused who is still subject to the UCMJ, because court-martial jurisdiction follows status. A state can also prosecute if the conduct falls within its jurisdiction, and federal civilian prosecutors may have jurisdiction on federal land. The key limit runs between the military and federal courts: they act for the same sovereign, so a court-martial bars a later federal trial for the same offense, but not a state trial.

    3 Articles of the UCMJ 5 paragraphs 6 references 3 min read

  24. Can a soldier's prior civilian criminal record be introduced as evidence against them at court-martial?

    Sometimes, and the answer differs by stage. To prove guilt, a prior record cannot be used just to show bad character, but it can come in for another purpose, such as intent, or as propensity evidence in sexual offense cases. If the accused testifies, certain convictions can be used to impeach. And at sentencing, prior civilian convictions are admissible as a category, with listed exclusions.

    6 paragraphs 1 reference 4 min read

  25. Can a soldier be convicted of Article 120 based solely on the accuser's testimony, and does the military apply a lower evidentiary standard than civilian courts?

    Yes to the first question, no to the second. There is no corroboration requirement: if the factfinder believes the complaining witness beyond a reasonable doubt, that testimony can support a conviction. The standard of proof is the same as in civilian criminal courts. What differs is the vote: a military panel convicts with three-fourths of the members, without unanimity.

    2 Articles of the UCMJ 5 paragraphs 4 references 3 min read