For people facing firearm charges in Louisiana, one of the most confusing—and consequential—questions is whether a prior conviction actually qualifies as a “predicate offense.” That question becomes even more complicated when a case crosses from state court into federal court. In New Orleans, Orleans Parish, and Jefferson Parish, it is not uncommon for the same conduct to expose someone to both Louisiana charges and federal prosecution. Recent developments in Fifth Circuit law have made the distinction between state and federal predicates more important than ever.
This post explains how predicate offenses work in felon-with-a-firearm cases, how Louisiana law differs from federal law, and why recent Fifth Circuit decisions have changed the landscape.
The Louisiana State Law Framework
Under Louisiana law, the offense commonly known as “felon in possession of a firearm” is governed by La. R.S. 14:95.1. The statute prohibits firearm possession by individuals convicted of certain enumerated felonies within a specified “cleansing period,” generally ten years after completion of sentence.
At the state level, the analysis is largely categorical and statutory. If the prior conviction appears on the list of qualifying felonies and the cleansing period has not expired, the predicate is usually sufficient. Louisiana courts rarely engage in broader constitutional analysis about whether a particular felony justifies disarmament. The focus is on the statute, the date of conviction, and whether the individual’s rights have been restored.
As a result, in Orleans Parish and Jefferson Parish, state firearm prosecutions often move quickly once the predicate conviction is established.
Federal Law: A Different and Evolving Standard
Federal felon-with-a-firearm cases arise under 18 U.S.C. § 922(g)(1). For years, federal courts treated this statute as broadly applicable to anyone with a prior felony conviction, regardless of the nature of that offense. That approach has shifted dramatically following the Supreme Court’s decision in Bruen, which requires courts to assess firearm restrictions through a historical-tradition lens.
In the Fifth Circuit—which includes Louisiana—this has led to a series of as-applied challenges examining whether § 922(g)(1) can constitutionally be enforced against defendants with particular types of felony predicates.
Most recently, the Fifth Circuit held in United States v. Hembree that § 922(g)(1) is unconstitutional as applied to a defendant whose prior felony convictions were for drug possession. In practical terms, this means the federal government cannot rely on simple felony drug possession as the basis for a felon-in-possession prosecution in the Fifth Circuit. Drug trafficking predicates, however, remain a valid basis for prosecution under existing precedent.
Which Predicate Offenses Matter in Federal Court
As it currently stands, the Fifth Circuit has held that § 922(g)(1) is unconstitutional as applied to defendants whose felony predicates involve drug possession, cultivation of marijuana, or failure to pay child support. By contrast, the court has upheld § 922(g)(1) when predicates involve theft offenses, crimes of violence, firearm-related offenses, and drug trafficking.
The Fifth Circuit has also indicated that a conviction for a crime of violence generally suffices as a predicate because it reflects a threat to public safety. In addition, the court has ruled that § 922(g)(1) remains constitutional as applied to defendants who were on probation, parole, or supervised release at the time of firearm possession.
The Potential Impact on State Court Predicate Challenges
Although these Fifth Circuit decisions directly govern federal prosecutions, they may also have implications for state court litigation in Louisiana. Historically, predicate offenses under La. R.S. 14:95.1 have often been treated as settled questions once a qualifying felony appeared on the statutory list. However, the federal courts’ renewed emphasis on historical tradition, dangerousness, and individualized analysis has begun to influence broader constitutional thinking about firearm restrictions.
While Louisiana courts have not yet adopted the same as-applied framework used in federal court, these developments may open the door to future challenges arguing that certain nonviolent predicates—particularly drug possession offenses—do not justify automatic disarmament under either the Louisiana Constitution or the Second Amendment. At a minimum, defenses that were once assumed to be foreclosed may now warrant closer examination.
How These Issues Arise in Real Louisiana Cases
In practice, these questions often arise after an arrest by local law enforcement in New Orleans or Jefferson Parish. A defendant may initially face state firearm charges, only to later learn that federal authorities are reviewing the case. In other situations, a case may be filed federally from the outset.
Defendants are often surprised to learn that a prior felony that clearly supports a state charge may not support a federal charge—or vice versa. Drug possession convictions are a common example. While Louisiana may still pursue a state firearm charge, the same predicate may now be vulnerable to challenge in federal court.
Common Misconceptions and Risky Assumptions
One common mistake is assuming that “a felony is a felony” for firearm purposes. That is no longer true in federal court. Another misconception is that federal law is always broader or harsher than state law. Recent Fifth Circuit decisions demonstrate that, in some contexts, federal authority has narrowed rather than expanded.
Timing and status also matter. Whether a person was still under supervision, the precise nature of the prior offense, and how it is characterized can all affect the analysis.
How Defense Lawyers Evaluate Predicate Issues
From a defense perspective, evaluating a felon-with-a-firearm case now requires a dual analysis. Counsel must assess not only whether a predicate exists under Louisiana law, but also whether that predicate can constitutionally support a federal prosecution under current Fifth Circuit precedent.
This involves reviewing prior convictions, supervision status, charging documents, and the factual nature of the predicate offense. In some cases, identifying a weak or invalid predicate early can fundamentally change the direction of a case.
A Practical Takeaway
Predicate offenses matter—and they matter differently in state and federal court. In Louisiana, particularly in Orleans Parish and Jefferson Parish, recent Fifth Circuit decisions have introduced distinctions that can determine whether a federal firearm charge can proceed at all.
If you are facing a felon-in-possession allegation or have questions about how a prior conviction may be treated in Louisiana state court or federal court, it is worth getting informed early so you understand the options and the stakes.
Informational purposes only. This content does not constitute legal advice.
