Is Brass Knuckles Legal in Maine? (2026)
Yes — Brass Knuckles are legal in Maine as of 2026.
Law changed in 2023: There have been no significant changes to Maine's laws regarding brass knuckles in the 2023-2026 period.
Quick Answer
Maine law restricts brass knuckles under 17-A M.R.S. §2(9)(D) as a dangerous weapon. Possession is legal but carrying concealed without a permit is permitted.
What the Law Says
Maine law prohibits carrying a concealed weapon, including brass knuckles.
— Maine Revised Statutes Title 17-A §2
| Category | Details |
|---|---|
| Possession | Legal to possess. |
| Sale & Purchase | Legal to sell. |
| Penalties | Misdemeanor for illegal concealed carry. |
| Age Restriction | None specified |
| Pending Legislation | None known |
There have been no significant changes to Maine's laws regarding brass knuckles in the 2023-2026 period.
Enforcement Reality
Carrying a concealed weapon, including brass knuckles, is a Class D crime in Maine. Displaying them in a threatening manner is also illegal.
A common mistake is believing that open carry of brass knuckles is legal. While the law focuses on concealed carry and threatening display, any form of carry can be subject to law enforcement scrutiny.
Local Exceptions
None identified. State law applies uniformly across Maine. Local ordinances may still vary — check with your city or county government for any additional rules.
Real-World Scenarios: Brass Knuckles in Maine
Can You Fly With Brass Knuckles Out of Maine?
Brass Knuckles may be legal in Maine, but airports are federal territory. TSA screens under federal rules, not state law. If the item is federally restricted, expect problems at the checkpoint. Even if it clears TSA, the laws of your destination state apply the moment you land. Plenty of travelers have learned this the hard way — legal when they packed, criminal when they arrived.
Can You Cross State Lines With Brass Knuckles From Maine?
This is where people get burned. Maine treats brass knuckles as legal, but neighboring New Hampshire treats it as illegal. The law changes at the state line — not gradually, not with a warning sign, instantly. "I bought it legally" is not a defense in the new state. Interstate highways near the Maine/New Hampshire border are known enforcement corridors. If you're driving with out-of-state plates in a state where brass knuckles is illegal, you're a target.
Bottom Line
Brass Knuckles are legal in Maine. You can carry them without violating state law, though federal rules and local ordinances may still apply. Always verify current law before acting.
Maine vs. the Rest of the US
Across the US, carrying brass knuckles is fully legal in 2 states, restricted in 8, and illegal in 40. Maine falls in the LEGAL category.
View the full 50-state map →Body Armor Laws Guide
This topic is closely related to body armor and self-defense laws.
Reviewed by cross-referencing the cited state statute against current legislative databases and regulatory publications.
Sources & Verification
This page was reviewed by Ethan Harper by comparing the legal status against the cited state statute. AllowedHere is an informational resource and does not provide legal advice. Consult a licensed attorney for guidance specific to your situation.
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