Maine Gun Laws 2026 — Complete Guide
Maine firearms laws govern how residents and visitors may purchase, possess, carry, and use firearms within the state. This guide covers the most important aspects of Maine gun laws as of 2026, including purchase requirements, carry permits, waiting periods, and self-defense statutes. Always consult official state statutes and legal counsel for binding legal guidance.
Purchasing Firearms in Maine
Permit to purchase: No permit required. Maine does not require a separate state-level permit to purchase firearms beyond the standard federal requirements. Buyers must be at least 21 years old for handguns and 18 years old for long guns (rifles and shotguns). All purchases through licensed FFL dealers require a federal NICS background check.
Background checks: NICS through FFL. When you purchase a firearm on WeaponDepot, it ships to your chosen FFL dealer in Maine who handles all required paperwork and background check processing.
Waiting period: No waiting period.
Carrying Firearms in Maine
Open carry: Legal without a permit.
Concealed carry: Permitless carry (constitutional carry since 2015). Maine operates under constitutional carry. As a constitutional carry state, Maine allows eligible residents to carry a concealed firearm without obtaining a government-issued permit. However, optional permits remain available for reciprocity with other states.
Restrictions & Prohibited Items
No assault weapons ban or magazine limits. Federal restrictions on NFA items (short-barreled rifles, suppressors, machine guns) still apply and require ATF approval through the appropriate tax stamp process.
Self-Defense Laws
Maine follows the duty-to-retreat doctrine, which generally requires individuals to retreat if safely possible before using deadly force in public. The state also provides Castle Doctrine protections, protecting individuals who use force against intruders in their home, vehicle, or place of business.
Red Flag Laws & Preemption
Maine has enacted a red flag law (Extreme Risk Protection Order). This law allows law enforcement or family members to petition a court to temporarily remove firearms from individuals deemed a danger to themselves or others. Additionally, Maine allows local municipalities to enact their own firearms regulations.
Buying Online & FFL Transfers in Maine
Federal and state rules can affect an online firearm purchase and its transfer. Confirm the receiving dealer's requirements, availability, and fees before placing an order. Use our FFL dealer directory for Maine to find local businesses and contact them directly.
Frequently Asked Questions
- Do I need a permit to buy a gun in Maine?
- No permit required. No state-level purchase permit is required. All FFL purchases require a federal background check.
- Is concealed carry legal in Maine?
- Permitless carry (constitutional carry since 2015). Maine is a constitutional carry state.
- Does Maine have a waiting period?
- No waiting period.
- Does Maine have a red flag law?
- Maine has enacted a red flag law (Extreme Risk Protection Order).
- Where can I find FFL dealers in Maine?
- Visit our FFL dealer directory for Maine to find local businesses and contact them about transfer services and fees.
Source, Editorial Status & Scope
Dataset maintained by: WeaponDepot Editorial. Last recorded editorial update: 2026-05-01. No named individual reviewer or professional credentials are recorded, so this page does not claim professional review. This page is general educational information, not legal advice. Laws, agency guidance, local ordinances, and court decisions can change.
Change history: No itemized change note is recorded for this revision.