When “Not Guilty” Still Costs You: Acquitted Conduct Sentencing in Military Court-Martial

Being found not guilty on a charge should mean something. But in both federal and military courts, a “not guilty” verdict on one count can still drive up the punishment on counts where the jury did convict you. This practice — called acquitted conduct sentencing — raises serious constitutional questions under the Fifth and Sixth Amendments, and the rules governing it just changed significantly. Here is what every service member facing court-martial needs to know.

What Is Acquitted Conduct Sentencing at Court-Martial?

Imagine a court-martial panel convicts a service member of assault but acquits him of a more serious charge — say, aggravated assault with a deadly weapon. Common sense says the military judge sentences him only for the assault conviction. But under acquitted conduct sentencing, the judge can use the facts from the aggravated assault charge — the one the panel rejected — to push the assault sentence higher. The panel said “not guilty.” The judge effectively says, “I disagree, and it’s going to cost you.”

Courts justify this by applying a lower evidentiary standard at sentencing. The prosecution must prove guilt at trial beyond a reasonable doubt. At sentencing, a judge only needs to find facts by a preponderance of the evidence — meaning “more likely than not.” The government gets a second bite at the apple, under easier rules, after already losing that charge at trial. Such a practice has not yet been found to violate the Due Process Clause.

What Federal Courts Changed in 2024 — and What They Didn’t

In federal civilian court, the U.S. Sentencing Commission acted. Amendment 826, effective November 1, 2024, now bars federal judges from using federally acquitted conduct to calculate a defendant’s sentencing guidelines range. Commission Chair Reeves stated it plainly: “Not guilty means not guilty.”

But Amendment 826 carries real limits. Federal judges can still consider acquitted conduct when deciding whether to sentence above or below the guidelines range. Acquittals from state or tribal courts receive no protection under this rule. Most importantly for service members: Amendment 826 does not apply to military courts-martial at all. However, there may be an opportunity at court-martial to make an analogy to the federal civilian principles.

How Military Court-Martial Sentencing Works Under the New UCMJ Rules

Military courts recently underwent their biggest transformation since 1950. For offenses committed after December 27, 2023, the court-martial sentencing system now works like this:

• Court-martial members (the jury) decide guilt or innocence — including any acquittals on individual charges.
• The military judge alone decides the sentence — members no longer participate in punishment decisions.
• Each convicted offense receives its own sentence, within a defined parameter range across six offense categories — from Category 1 (0–12 months confinement) up to Category 6 (life with parole eligibility).
• The military judge decides whether sentences run consecutively or concurrently, which dramatically affects total time served.

This offense-by-offense, segmented sentencing system offers more transparency than the old approach, where a single consolidated sentence made it nearly impossible to identify what actually drove the number.

Why Acquitted Conduct Still Influences Military Sentences

Greater transparency does not make the problem disappear. The new UCMJ sentencing system creates three specific pathways through which acquitted conduct can still influence a court-martial sentence.

First — parameter range selection. The military judge selects a confinement point within each convicted offense’s parameter range by weighing aggravating and mitigating factors. Facts from an acquitted charge can quietly serve as aggravating factors that push the sentence toward the top of the authorized range — and no UCMJ rule currently bars this.

Second — upward departure from the parameter range. The military judge can depart above the parameter range by citing “specific facts” that justify it. Those specific facts can draw directly on evidence the panel heard and rejected on the acquitted count.

Third — maximum consecutive sentences. The judge can impose maximum sentences on each convicted specification and run them consecutively — producing a combined total that lands exactly where the acquitted conduct would have placed the sentence anyway.

What Mixed Court-Martial Findings Mean for Your Sentence

The military’s new sentencing system creates a clear written record at sentencing, which strengthens the basis for appeal. But unlike federal defendants protected by Amendment 826, service members facing court-martial currently have no explicit UCMJ rule shielding them from acquitted conduct driving their sentence upward.

Defense counsel must object specifically and forcefully on the record whenever acquitted-conduct facts surface during sentencing — whether through aggravation arguments, departure justifications, or consecutive-sentencing requests. Failing to object can forfeit the issue entirely on appeal.

Congress has not extended acquitted conduct sentencing protections to the UCMJ. Until it does, service members who win a partial acquittal at court-martial remain legally vulnerable to punishment for exactly what the panel said they did not do.

Military Defense Attorneys Who Fight Acquitted Conduct Sentencing — Cave & Freeburg, LLP

A partial acquittal at court-martial is a hard-won victory — but only if your military defense counsel knows how to protect it at sentencing. The experienced military defense attorneys at Cave & Freeburg, LLP understand that mixed findings create an immediate and serious sentencing risk requiring aggressive, specialized advocacy.

When a court-martial returns mixed findings, Cave & Freeburg attorneys act quickly and methodically. They object on the record — specifically and forcefully — whenever the prosecution attempts to introduce aggravation evidence rooted in acquitted conduct. They challenge upward departure justifications that rely on facts the panel already rejected. They contest consecutive sentencing structures designed to recreate punishment for charges the service member was found not guilty of committing. And they build the appellate record from the first day of sentencing proceedings, because a well-preserved objection today protects the client’s rights long after the hearing ends.

Effectively defending against acquitted conduct sentencing demands more than general legal knowledge. It requires deep familiarity with the new UCMJ parameter-and-criteria sentencing framework, the constitutional protections available under the Fifth and Sixth Amendments, and the critical gap between federal court protections and what military courts currently provide to service members.

If you or a family member faces court-martial — particularly on multiple charges — contact Cave & Freeburg, LLP immediately go to court-martial.com for more information.