When a service member is suspected of an offense and questioned, Article 31 of the Uniform Code of Military Justice (UCMJ) protects against compelled self-incrimination. But those protections are not self-executing once questioning is underway. To stop an interrogation and secure counsel, a suspect generally has to say so clearly. Courts have been explicit that a hesitant or hedged statement may not count. This article explains what Article 31 protects and what kind of language reliably invokes it.
What Article 31 protects
Article 31 gives a service member the right to remain silent and requires that, before questioning, a suspect be informed of the nature of the accusation, advised of the right not to make any statement regarding the offense, and warned that any statement may be used against them at trial. Article 31(b) warnings are required when a person subject to the UCMJ, acting in an official law enforcement or disciplinary capacity, questions a suspect. This reaches investigators from organizations such as CID, NCIS, or OSI, and can reach supervisors and command representatives questioning a suspect in that capacity. Unlike civilian Miranda warnings, Article 31(b) can apply even when the suspect is not in custody.
Article 31(b) itself secures the right to remain silent. The right to have a lawyer present during a custodial interrogation comes from the Fifth and Sixth Amendments and is enforced through Military Rule of Evidence 305. In practice, a suspect being questioned will want to invoke both the right to silence and, where applicable, the right to counsel.
Why the phrasing has to be clear
The reason careful wording matters is that the Supreme Court has held an invocation of the right to counsel must be unambiguous. In Davis v. United States, 512 U.S. 452 (1994), a case that arose from a Naval Investigative Service interrogation, the suspect said, “Maybe I should talk to a lawyer.” The Court held that this was too ambiguous to count as a request for counsel, and that investigators were not required to stop questioning or to ask clarifying questions. The lesson is that tentative phrasing such as “maybe,” “I think,” or “I might” can leave a suspect unprotected, because it does not clearly assert the right.
Language that invokes the rights clearly
To invoke the rights effectively, a suspect should state both the decision to remain silent and the request for counsel in plain, definite terms, without qualifiers. A clear formulation is: “I am invoking my right to remain silent. I want a lawyer. I will not answer any questions until I have spoken with an attorney.” Each part does distinct work. Stating that you are invoking the right to remain silent asserts the Article 31 protection. Stating that you want a lawyer asserts the right to counsel. Stating that you will not answer questions until you have spoken with an attorney removes ambiguity about whether you are merely thinking aloud.
The key is to avoid conditional or speculative words. Say “I want a lawyer,” not “maybe I should get a lawyer.” Say “I am not going to answer questions,” not “I do not think I should say anything.” A direct, unconditional statement leaves no room for an investigator to treat the words as an open question.
After invoking, stop talking
A clear invocation only protects a suspect who then honors it. Once you have asked for counsel and stated that you will not answer questions, you should stop speaking about the matter and not resume the conversation. Under the rules enforcing the right to counsel, questioning generally must cease once counsel is requested, but a suspect who voluntarily reopens the discussion can undermine that protection. Politely declining to elaborate, and repeating the request for counsel if questioning continues, preserves the position.
Be specific and unequivocal about counsel
Because the counsel right in particular requires an unambiguous request, the safest course is to name it directly and not bury it in other statements. A single clear sentence, “I want to speak with a lawyer and I will not answer questions until I do,” is more reliable than a long explanation. There is no need to justify the request or to explain why; the request itself is what matters, and offering reasons risks slipping back into a statement about the offense.
Practical takeaway
To invoke Article 31 rights clearly, a service member should make a direct, unconditional statement that combines the right to silence and the request for counsel, such as: “I am invoking my right to remain silent, I want a lawyer, and I will not answer any questions until I speak with an attorney.” Tentative phrasing like the “maybe I should talk to a lawyer” at issue in Davis v. United States may not be treated as an invocation. After invoking, the suspect should stop discussing the matter. Because the consequences of a statement can be serious and the rules on invocation are technical, a service member who is questioned should request counsel and then consult qualified military defense counsel as soon as possible.
Disclaimer
This article is provided strictly for general educational and informational purposes. It is intended to explain how the Uniform Code of Military Justice (UCMJ), the Rules for Courts-Martial, the Military Rules of Evidence, and related military administrative processes work as a matter of public legal education. It does not constitute legal advice, a legal opinion, or a recommendation about any particular case, and it is not a substitute for advice from a qualified military defense attorney who can evaluate the specific facts and command, service, and jurisdictional circumstances involved.
Reading this article, or contacting any website on which it appears, does not create an attorney-client relationship between the reader and any law firm, attorney, or author. Every court-martial, nonjudicial punishment action, administrative separation, and security-clearance matter turns on its own facts, the charged articles, the convening authority, the service branch, and the evidence, and outcomes vary widely from one case to another.
Military law also changes over time. The Military Justice Act of 2016 (effective January 1, 2019) and subsequent National Defense Authorization Acts renumbered and rewrote many punitive articles, revised the Article 32 preliminary hearing, and altered sentencing, clemency, and appellate procedures. Statutes, regulations, executive orders, the Manual for Courts-Martial, and decisions of the service Courts of Criminal Appeals and the Court of Appeals for the Armed Forces may have been amended, superseded, or reinterpreted after this article was written, and article numbers or procedures cited here may have changed.
For these reasons, no reader should act or decline to act based on this content without first consulting a licensed attorney experienced in military justice about their own situation. The author and publisher make no warranty, express or implied, as to the accuracy, completeness, timeliness, or current applicability of the information provided, and disclaim any liability for any action taken or not taken in reliance on it. If you are facing investigation, charges, or an adverse administrative action, time limits may apply, and you should seek qualified counsel promptly.