Drug Possession Charges: Federal Trial Acquittals vs. Contested Marine Corps Courts-Martial
Of 12 contested Marine Corps courts-martial for drug possession that reached a verdict from 2020 to 2025, 0 ended in a full acquittal, and 3 (25%) ended in a partial acquittal. In federal court, 11 of the 36 trials under 21 U.S.C. 844 in fiscal years 2016 to 2025 ended in an acquittal (31%). The Mar
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In brief: Of 12 contested Marine Corps courts-martial for drug possession that reached a verdict from 2020 to 2025, 0 ended in a full acquittal, and 3 (25%) ended in a partial acquittal. In federal court, 11 of the 36 trials under 21 U.S.C. 844 in fiscal years 2016 to 2025 ended in an acquittal (31%). The Marine Corps group is small, and the counts do not cover the same cases.
This post uses the Federal Judicial Center's records of 9,740 federal defendants whose cases ended in fiscal years 2016 to 2025, compared with court-martial results from this site's Military Trial Results data (updated November 2, 2026). The series also draws on the U.S. Sentencing Commission's records of 659,036 people sentenced in fiscal years 2016 to 2025. It is part of the Federal Prosecution Analysis series, which builds on Military Moves Toward Sentencing Guidelines to Mirror the Federal System. How the numbers were built: How the Federal Comparison Data Was Built.
Contested Marine Corps Cases and Full Acquittals
The Marine Corps records list 12 contested cases charging wrongful possession under Article 112a that reached a verdict. A case is contested when the accused pleads not guilty to at least one charge. None of the 12 ended in a full acquittal.
In 3 of the cases (25%) the result was a partial acquittal, meaning not guilty of at least one charge and guilty of another. Partial acquittals are counted separately from full acquittals.
Cases by Year
The cases are spread thinly across the years. There were 4 in 2021, 3 in 2024, and 3 in 2025. There was 1 each in 2020 and 2022, and none in 2023.
No year had a full acquittal. With so few cases a year, the table cannot show whether the Marine Corps rate changed.
| Year | Marine Corps: full acquittals of contested cases |
|---|---|
| 2020 | 0 of 1 |
| 2021 | 0 of 4 |
| 2022 | 0 of 1 |
| 2024 | 0 of 3 |
| 2025 | 0 of 3 |
Who Decided Guilt
Judge-alone trials made up 11 of the 12 cases, with 0 full acquittals. One case was decided by members, also with no full acquittal.
Navy and Marine Corps records usually do not show who decided guilt, judge or members. The split above is therefore the best available, and it may not capture every case.
The Federal Figures
The Federal Judicial Center counts 9,740 federal defendants charged under 21 U.S.C. 844 whose cases ended in fiscal years 2016 to 2025. Of them, 6,285 (65%) pleaded guilty, 3,419 (35%) had their cases dismissed, and 36 went to trial.
Of those 36 trials, 11 ended in an acquittal (31%). Bench trials, decided by a judge, ended in acquittal in 9 of 21 (43%). Jury trials ended in acquittal in 2 of 15 (13%).
Comparing the Marine Corps Group With Federal Trials
Full acquittals were less frequent in the Marine Corps group, at 0%, than among federal trials, at 31%. The Marine Corps group is only 12 cases, and the federal group is 36 trials.
Most of the Marine Corps cases were decided by a judge alone. Federal judge-alone trials ended in acquittal in 43% of cases, so the court-martial figure is lower on the same type of trial. The sample is too small to treat this as a settled difference.
Why the Counts Differ
The federal data counts every defendant whose case ended, including dismissals and acquittals. The Marine Corps count includes only contested cases that reached a verdict, so the denominators are different.
A federal felony also needs a grand jury indictment, and federal prosecutors decide which cases to bring. A court-martial has no grand jury, and charges are referred to trial through a military process.
What the Records Cannot Show
Federal case data does not report partial acquittals separately, so the 25% partial acquittal share has no federal match. The records also do not show why any case ended as it did.
They cannot say how Marine Corps drug cases that ended in dismissal or in a guilty plea compare, because the figures here include only contested cases that reached a verdict.
How We Counted
Marine Corps courts-martial charging drug possession (Article 112a wrongful possession; federal simple possession, 21 U.S.C. 844) with trial dates in 2016 to 2025 that were contested and reached a verdict (12). Federal: defendants charged under 21 U.S.C. 844 whose cases ended in fiscal years 2016 to 2025 (9,740), Federal Judicial Center.
Federal fiscal years run from October 1 to September 30. No person, judge, or lawyer is identified in any of these records.
What to Keep in Mind
Who is in each set of numbers. The federal sentencing numbers come from the U.S. Sentencing Commission. They count only people who were convicted and sentenced in federal district court. People whose cases were dismissed or who were acquitted are not in them. The military numbers come from court-martial results, which include acquittals. To compare acquittal or dismissal rates, the federal side uses a different source: the Federal Judicial Center's case data, which counts every defendant whose case ended.
Different cases reach each system. Federal prosecutors bring a narrow set of cases. In fiscal year 2024, immigration and drug trafficking cases were 59% of everyone sentenced in federal court (36,664 of 61,678). Many crimes that the military prosecutes, such as most assaults, most sexual assaults between adults, and drug use, are usually state crimes for civilians and reach federal court only in special situations, such as on federal land or in Indian Country. A federal case and a court-martial for the same crime can involve different kinds of facts.
Time periods. Federal numbers are by federal fiscal year (October 1 to September 30), based on the sentencing date. The military numbers are by trial date. Neither source has the date of the offense, so a change in law shows up in either data set gradually.
Offense categories do not line up exactly. Each comparison uses a federal offense group chosen to match the military article as closely as possible (see the crosswalk). Some matches are close; others are partial. The post says which federal guideline or statute was used and why it is not an exact match.
Drug use has no federal counterpart. Federal law does not make drug use a crime. A positive drug test is not a federal offense; a civilian can be charged only with possessing the drug. Bringing drugs onto a military installation is also a military-only offense. For these, the nearest federal charge is simple possession, and the post says that the match is not exact.
How "plea" and "trial" are counted. In the federal sentencing numbers, "trial" means the person was convicted after a trial, including people who pleaded guilty to some counts and went to trial on others. People acquitted at trial are not in these numbers at all (see "Who is in each set of numbers"). In the federal case data, the trial rate counts both convictions and acquittals at trial among all defendants whose cases ended, including dismissed cases. Military numbers count contested cases that reached a verdict. These denominators are not the same, and each post states the one it uses.
Related Analysis
- Military Moves Toward Sentencing Guidelines to Mirror the Federal System (the background article)
- Federal Prosecution Analysis (all federal posts)
- How the Federal Comparison Data Was Built (sources and method)
- Federal Law Has No Crime of Drug Use: How Article 112a Cases Compare (overview)
- Drug Possession Sentences Since the 2023 Military Sentencing Reform: What the Data Shows So Far
- Drug Possession Charges: How Often Federal Trials and Courts-Martial End in Acquittal
- Guilty Pleas in Drug Possession Cases: Federal Court vs. Courts-Martial
- Drug Possession Convictions of Junior Enlisted (E-1 to E-4): Courts-Martial Compared With Federal Court
- Drug Possession Convictions of NCOs (E-5 to E-9): Courts-Martial Compared With Federal Court
- Drug Possession Convictions of Officers and Warrant Officers: Courts-Martial Compared With Federal Court
- Are Courts-Martial More Likely to End in Acquittal Than Federal Trials? (related comparison)
- Guilty Pleas in Federal Court vs. Courts-Martial, Year by Year (related comparison)
- Child Pornography Sentences: Federal Court vs. Courts-Martial, 2016–2025 (related comparison)
- Drug Distribution and Importation: Federal vs. Court-Martial Sentences, 2016–2025 (related comparison)
- Sexual Abuse of an Adult: Federal Cases vs. Article 120 Courts-Martial (related comparison)
- Child Sexual Abuse and Enticement: Federal Cases vs. Article 120b Courts-Martial (related comparison)
- Theft and Fraud by Dollar Loss: Federal Sentences vs. Article 121 Courts-Martial (related comparison)
- Is Navy-Marine Corps Drug Prosecution Rising or Falling? Article 112a, 2017–2025 (court-martial data)
- How Much Confinement for an Article 112a Conviction in the Navy-Marine Corps? (court-martial data)
- Fighting a Navy-Marine Corps Drug Charge: How Contested Cases Ended (court-martial data)
- When Navy-Marine Corps Accused Plead Guilty to Drug (court-martial data)
- Article 112a (Wrongful Use, Possession of Controlled Substances): Court-Martial Data and Trends (court-martial data)
- Navy-Marine Corps Courts-Martial: Data and Trends (court-martial data)
- Article 112a UCMJ Drug Offenses and Positive Urinalysis (law firm reference page)
- Forum Selection (law firm reference page)
- U.S. Sentencing Commission, Individual Offender Datafiles (source)
- Federal Judicial Center, Integrated Database (criminal defendants) (source)
About the author. Jocelyn C. Stewart is a retired Army JAG with more than 24 years of trying courts-martial and more than 200 jury trials. She hosts Where All The Bodies Are Buried and runs the Law Office of Jocelyn C. Stewart. This analysis is for education and information only. It is not legal advice, and every case is different.