Is Brass Knuckles Legal in Maine? (2026)

Confidence: High

Yes — Brass Knuckles are legal in Maine as of 2026.

Key Restriction
None statewide
Penalty
Class D crime
Last Updated
2026-03-25

Law changed in 2023: There have been no significant changes to Maine's laws regarding brass knuckles in the 2023-2026 period.

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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
Recent Changes

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.

Charge Level
Class D crime
Enforcement Likelihood
Moderate
Common Triggers
Carrying the weapon concealed.
Common Mistakes

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.

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 →

Neighboring States

Laws change at state lines. Here is how bordering states compare on Brass Knuckles:

Body Armor Laws Guide

This topic is closely related to body armor and self-defense laws.

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Frequently Asked Questions

Is it legal to carry Brass Knuckles in Maine?
Yes — Brass Knuckles are legal in Maine as of 2026. 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.
Can you carry brass knuckles in Maine?
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 is the age restriction for carrying brass knuckles in Maine?
None specified
Does the law on carrying brass knuckles change at the Maine border?
Yes. Brass Knuckles are illegal in neighboring New Hampshire. Laws change at state lines — check each state individually before traveling.

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EH
Ethan Harper Independent Legal Researcher

Reviewed by cross-referencing the cited state statute against current legislative databases and regulatory publications.

Last reviewed: 2026-03-25 Method: Statute cross-reference

Sources & Verification

2.
Statute Summary
Maine law prohibits carrying a concealed weapon, including brass knuckles.
Verified: 2026-03-25 Reviewed by: Ethan Harper Method: Statute cross-reference Confidence: High

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.

Comprehensive Maine Legal Guides

Explore all related legal topics in Maine — statutes, penalties, and enforcement in one place.

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Brass Knuckles in Other States

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