Prohibited Possession of Ammunition: Federal Penalties and ACCA

Federal law bans nine categories of people from possessing ammunition of any kind, and prohibited possession of ammunition is charged the same way as possessing a firearm: a single round in a coat pocket is enough. The governing statute is 18 U.S.C. § 922(g), and it treats a loose primer or an empty brass casing as “ammunition” just as surely as a loaded cartridge. States then add their own layers on top.

Who Cannot Legally Possess Ammunition

Under 18 U.S.C. § 922(g), these people may not ship, transport, receive, or possess any ammunition:¹²

Anyone convicted in any court of a crime punishable by more than one year in prison, whether state or federal, and whether or not the person actually served time.
Fugitives from justice, including anyone with an outstanding warrant or who has fled a jurisdiction to avoid prosecution or testimony.
Current users of or people addicted to a controlled substance, even without a drug conviction.
People a court or other authority has formally found dangerous due to mental illness, and anyone who has been involuntarily committed.
Noncitizens in the country illegally, and most people admitted on nonimmigrant visas.
Veterans discharged under dishonorable conditions.
Former U.S. citizens who have formally renounced citizenship.
People subject to a qualifying domestic violence restraining order that either includes a finding of credible threat or explicitly prohibits physical force against an intimate partner or that partner’s child.
People convicted of a misdemeanor crime of domestic violence.

A separate provision, 18 U.S.C. § 922(n), makes it unlawful for anyone under indictment for a crime punishable by more than one year in prison to ship, transport, or receive ammunition in interstate commerce. This one is narrower than § 922(g) because it does not cover simple possession, but it still creates real criminal exposure during the pretrial period.³

The Misdemeanor Domestic Violence Trap

The domestic violence misdemeanor prohibition catches people more often than any other. Someone convicted of a misdemeanor assault against a family member a decade ago may have no idea they lost the right to possess ammunition for life. Federal law defines a qualifying “misdemeanor crime of domestic violence” as any misdemeanor involving the use or attempted use of physical force, or the threatened use of a deadly weapon, committed against a spouse, former spouse, co-parent, cohabitant, or someone in a dating relationship with the offender.⁴

The conviction only counts if the person had a lawyer (or knowingly waived counsel) and, where applicable, had a jury trial or waived it. If the conviction has been expunged, set aside, or pardoned, or if civil rights have been restored, the prohibition generally lifts, unless the pardon or restoration order specifically says the person still cannot possess firearms. For convictions involving a dating relationship, the prohibition drops automatically after five years if the person has only one such conviction and stays out of trouble.⁴

What Counts as Ammunition

Federal law defines ammunition far more broadly than most people realize. Under 18 U.S.C. § 921(a)(17)(A), the term covers not only complete, ready-to-fire cartridges but also individual cartridge cases, primers, bullets, and propellant powder designed for use in any firearm.⁵ A prohibited person caught with a bag of empty brass or a jar of reloading powder faces the same charge as someone caught with loaded rounds. Prosecutors do not need to prove the components were ever assembled into a working cartridge.

One narrow exception covers ammunition designed exclusively for antique firearms. Replicas that use rimfire or centerfire fixed ammunition no longer manufactured in the United States and not readily available through normal commercial channels fall outside the statutory definition. Muzzle-loading black powder weapons that cannot accept fixed ammunition are also excluded.⁴ The exception is extremely narrow in practice. Anyone relying on it should confirm the specific ammunition type is genuinely unavailable commercially.

How Prosecutors Prove Possession

Police do not have to catch you holding a round in your hand. Federal courts recognize two forms of possession, and the distinction matters.

Actual possession is straightforward. Ammunition is on your person: a round in your jacket pocket, a loaded magazine on your belt, a box of cartridges in a bag you are carrying. The physical connection is direct and easy to prove.

Constructive possession is where cases get complicated. Prosecutors can win by showing you had both the ability and the intention to control ammunition, even if you were not touching it when officers found it. Rounds in a nightstand drawer, a glove compartment, or a rented storage unit all qualify if the government can tie them to you. Shared living spaces create the thorniest situations. If ammunition turns up in an apartment you share with a roommate, prosecutors will look at whose bedroom contained it, who had access, and whether your fingerprints or DNA appear on the items. Access alone does not prove constructive possession, but it does not take much additional evidence to bridge the gap.

Federal Penalties

The consequences scale sharply with criminal history. Under 18 U.S.C. § 924(a), a willful violation of the chapter can draw up to five years in federal prison, with certain specific offenses carrying up to ten.⁶ Federal fines for felony convictions can reach $250,000 for an individual.⁷ A conviction brings the usual felony collateral consequences: loss of voting rights in many states, ineligibility for jury service, and a fresh felony record that reinforces prohibited-person status going forward.

Armed Career Criminal Act Enhancement

Penalties jump dramatically for anyone with a serious criminal history. Under the Armed Career Criminal Act, 18 U.S.C. § 924(e), a person who violates § 922(g) and has three or more prior convictions for a violent felony or serious drug offense faces a mandatory minimum of 15 years in federal prison, with no probation available. The maximum is life. “Violent felony” covers any crime punishable by more than a year that involves the use or threat of physical force, along with burglary, arson, extortion, and explosives offenses. “Serious drug offense” means any federal or state drug crime with a maximum sentence of ten years or more.⁶

Federal prosecutors know about the ACCA and use it. A prohibited person found with a single shotgun shell in a coat closet can face 15 years if the record qualifies. The math leaves almost no room to negotiate once the government invokes it.

Other Restrictions Worth Knowing

A few related rules sit outside the prohibited-person framework but can still affect someone searching this topic.

Age limits apply to everyone. Under 18 U.S.C. § 922(x), anyone under 18 is generally barred from possessing handgun ammunition, and transferring handgun ammunition to a juvenile is also illegal. Exceptions for employment, farming, hunting, target practice, and safety courses typically require prior written parental consent that the juvenile must carry.³ Licensed dealers cannot sell handgun ammunition to anyone under 21 or any ammunition to anyone under 18.

Armor-piercing ammunition carries its own restrictions that reach everyone, not just prohibited persons. Manufacturing or importing it is illegal under 18 U.S.C. § 922(a)(7) except for government use, export, or authorized testing, and licensed dealers cannot sell it to private buyers.³

State law frequently adds restrictions. Many states extend prohibited-person status to certain violent misdemeanors or juvenile adjudications. Extreme risk protection orders, often called red flag orders, let a judge temporarily bar someone found dangerous from possessing firearms and ammunition. A handful of states, most prominently California, require background checks at the point of ammunition sale.

Getting the Right Back

Federal law provides a path back. Under 18 U.S.C. § 925(c), someone banned from possessing ammunition can apply to the Attorney General for relief from the disability. The Attorney General can grant it if the person’s record, reputation, and circumstances show they are unlikely to be dangerous and restoring their rights would not harm the public interest. A denial can be reviewed in federal district court.⁸

For decades, Congress blocked funding for the program, which made it unavailable in practice. That has started to change. As of early 2026, the Department of Justice is developing a web-based application for people seeking restoration of federal firearm rights under § 925(c), but the application is not yet available. The DOJ has published a proposed rule and directs applicants to monitor regulations.gov for the final rule and justice.gov/pardon for availability updates.⁹

A presidential pardon or a state-level expungement or pardon can also eliminate prohibited status, depending on the underlying conviction. For misdemeanor domestic violence specifically, the prohibition drops if the conviction is expunged, set aside, or pardoned, as long as the order does not explicitly keep the firearm bar in place.⁴ State restoration procedures vary widely and often require separate petitions to clear state and federal disabilities.

1
Office of the Law Revision Counsel. 18 USC 922 – Unlawful Acts
2
Bureau of Alcohol, Tobacco, Firearms and Explosives. Identify Prohibited Persons
3
Office of the Law Revision Counsel. 18 USC 922 – Unlawful Acts
4
Office of the Law Revision Counsel. 18 USC 921 – Definitions
5
Office of the Law Revision Counsel. 18 USC 921 – Definitions
6
Office of the Law Revision Counsel. 18 USC 924 – Penalties
7
Office of the Law Revision Counsel. 18 USC 3571 – Sentence of Fine
8
Office of the Law Revision Counsel. 18 USC 925 – Exceptions and Relief From Disabilities
9
U.S. Department of Justice. Federal Firearm Rights Restoration Under 18 USC 925(c)