Brass knuckles are legal to own in Florida, but almost everything else you might do with them is a crime. Carrying them concealed is a first-degree misdemeanor, and manufacturing, selling, or displaying them for sale is a second-degree misdemeanor. A common online claim that concealed brass knuckles are a felony is wrong: the felony tier in Florida’s concealed weapon statute applies to firearms, not to metallic knuckles.
What Florida Law Actually Calls a “Brass Knuckle”
Florida Statute 790.001 uses the term “metallic knuckles” and lists them twice: once in the general “weapon” definition alongside dirks, knives, billies, and tear gas guns, and again in the “concealed weapon” definition that governs what counts as concealed when hidden from ordinary sight.1Official Internet Site of the Florida Legislature. Florida Statute 790.001 – Definitions
The word “metallic” raises an obvious question about plastic, carbon fiber, or composite versions sold online. The statute doesn’t address non-metallic materials directly, and the broader “other deadly weapon” language in the same definitions section could pull a hard composite knuckle device in if a prosecutor argues it functions the same way. No Florida appellate court has drawn a clean line, so treating a plastic knuckle weapon as safe simply because it isn’t metal is a bet, not a conclusion.
Penalty for Carrying Concealed Brass Knuckles
Under Florida Statute 790.01, carrying a concealed weapon without authorization is a first-degree misdemeanor.2Justia Law. Florida Code Title XLVI Chapter 790 – 790.01 Carrying of Concealed Weapons or Concealed Firearms Metallic knuckles sit in the “weapon” category rather than the “firearm” category, so the misdemeanor applies rather than the harsher concealed-firearm felony that circulates in a lot of secondhand online summaries.
A first-degree misdemeanor in Florida carries up to one year in county jail,3Official Internet Site of the Florida Legislature. Florida Statute 775.082 – Penalties; Applicability of Sentencing Structures; Mandatory Minimum Sentences for Certain Reoffenders Previously Released From Prison fines up to $1,000, and the possibility of probation in place of or on top of jail. If the knuckles turn up while you’re being arrested for something else, the weapon charge stacks on whatever brought the officer to you in the first place.
A Concealed Carry License Does Not Cover Brass Knuckles
This surprises almost everyone who asks. Florida’s Concealed Weapon or Firearm License, issued under Section 790.06, authorizes concealed carry of a specific list of items: handguns, electric weapons, tear gas guns, knives, and billies. Metallic knuckles are not on that list.4The Florida Legislature. Florida Statute 790.06 – License to Carry Concealed Weapon or Concealed Firearm
Brass knuckles are defined as a concealed weapon when hidden, but the license that would otherwise authorize concealed carry simply doesn’t extend to them. There appears to be no permit in Florida that lets you lawfully carry concealed brass knuckles on your person. Holding a concealed carry license will not shield you from a charge under 790.01 if an officer finds knuckles in your pocket.
Buying, Selling, and Shipping Brass Knuckles
Florida Statute 790.09 specifically targets the commercial side. Manufacturing metallic knuckles, selling them, or displaying them for sale is a second-degree misdemeanor,5Official Internet Site of the Florida Legislature. Florida Statute 790.09 – Manufacturing or Selling Metallic Knuckles which carries up to 60 days in jail.3Official Internet Site of the Florida Legislature. Florida Statute 775.082 – Penalties; Applicability of Sentencing Structures; Mandatory Minimum Sentences for Certain Reoffenders Previously Released From Prison Section 790.18 separately prohibits dealers from selling or transferring brass knuckles to minors.6Florida Senate. Florida Statutes Chapter 790 – Weapons and Firearms
Ordering a pair online and having them shipped to a Florida address doesn’t make them legal to carry once they arrive. You still face the concealed-carry restriction the moment you put them in your pocket, and the seller is exposed under the manufacturing and sales ban.
Keeping Brass Knuckles in Your Vehicle
Florida Statute 790.25 opens one narrow door. If you are 18 or older and lawfully possess the weapon, you may keep it inside a private vehicle without a concealed carry license, as long as it is securely encased or otherwise not readily accessible for immediate use. The statute does not let you carry it on your person while in the vehicle.7FindLaw. Florida Statutes Title XLVI Crimes 790.25 – Lawful Ownership, Possession, and Use of Firearms and Other Weapons
“Securely encased” means a closed container that requires a deliberate action to open: a glove compartment, a closed box, a zipped bag. Loose on the passenger seat or sitting in an open center console does not qualify. If an officer sees them during a traffic stop that way, you’ve stepped out of the vehicle exception and into concealed-weapon territory.
“Novelty” and Paperweight Versions
Some retailers market knuckle-shaped objects as paperweights, belt buckles, or decorative items. The statute prohibits instruments “of the kind usually known as metallic knuckles,”5Official Internet Site of the Florida Legislature. Florida Statute 790.09 – Manufacturing or Selling Metallic Knuckles which is a functional description rather than a labeling test. If the object slips over your fingers and lets you throw a harder punch, the invoice calling it a paperweight does not change what it is. No Florida appellate decision has drawn a bright line here, which means the question goes to a prosecutor and a judge rather than to the seller’s product page.
Self-Defense and Brass Knuckles
Florida’s Stand Your Ground law permits the use of force, including deadly force, when a person reasonably believes it is necessary to prevent imminent death or great bodily harm, with no duty to retreat in any place the person has a legal right to be.8The Florida Legislature. Florida Statutes 776.013 – Home Protection; Use or Threatened Use of Deadly Force; Presumption of Fear of Death or Great Bodily Harm The problem is that Florida’s standard jury instructions define a deadly weapon as any object likely to cause death or great bodily harm when used in the manner contemplated by its design, and the instructions extend that reasoning to objects not originally designed to harm when used in a way likely to cause serious injury.9The Florida Bar. Eleven New and Amended Standard Jury Instructions in Criminal Cases Brass knuckles exist to amplify a punch, so a court is likely to treat their use as deadly force.
Deadly force raises the bar: you have to reasonably believe you faced death or great bodily harm. Hitting someone with brass knuckles after a shove would likely be treated as disproportionate. And the two charges run separately. A successful self-defense argument on the assault does not erase the misdemeanor for carrying the knuckles concealed in the first place.
Flying With Brass Knuckles
TSA allows brass knuckles in checked luggage and prohibits them in carry-on bags, and warns that if a checked bag is opened and contains an item illegal in that jurisdiction, TSA reports it to local law enforcement.10Transportation Security Administration. Brass Knuckles Flying into a Florida airport with brass knuckles in checked luggage complies with federal screening rules, but once you land, Florida law takes over. Putting them in your pocket on the way out of baggage claim puts you right back into first-degree misdemeanor exposure.
If You’re Already Charged
First-time offenders charged with carrying concealed brass knuckles may qualify for Florida’s pretrial intervention program. The program generally takes first offenders or people with no more than one prior nonviolent misdemeanor who are charged with a misdemeanor or third-degree felony, and admission requires sign-off from the program administrator, the state attorney, the victim if there is one, and the judge from your initial appearance.11Official Internet Site of the Florida Legislature. Florida Statute 948.08 – Pretrial Intervention Program Completing the program can lead to the charges being dropped.
Beyond diversion, how the knuckles were found matters. The Fourth Amendment limits searches, and evidence from an unlawful search can be suppressed; officers may seize items in plain view, during a lawful arrest, or under a valid warrant, but searches outside those exceptions give a defense attorney grounds to challenge.12Cornell Law School. Exceptions to Warrant Requirement Other angles include arguing the item was not on your person, that you didn’t know it was there, or that the object does not meet the statute’s definition of metallic knuckles. Talking to a defense lawyer early, before the case builds momentum, gives you the best chance at a reduced charge or a diversion slot.