Is Switchblades / Automatic Knives Legal in Maryland? (2026)
No — Switchblades / Automatic Knives are illegal in Maryland as of 2026.
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Quick Answer
Maryland Criminal Law Code §4-101 prohibits switchblade knives. Possession, sale, and manufacture of switchblades are illegal except for law enforcement and military personnel.
What the Law Says
Maryland law prohibits the sale and carrying of switchblade knives. Possession is not illegal, but carrying one is a misdemeanor.
— Maryland Criminal Law Code §4-101
| Category | Details |
|---|---|
| Possession | Illegal to possess switchblades except for authorized persons. |
| Sale & Purchase | Illegal to sell or manufacture switchblades. |
| Penalties | Misdemeanor punishable by fines and imprisonment. |
| Age Restriction | None specified. |
| Pending Legislation | None known |
No significant legislative changes in recent years. The law remains complex and subject to interpretation.
Enforcement Reality
Maryland law is complex. While it is not illegal to own a switchblade, it is illegal to sell or carry one concealed. Open carry is legal. Enforcement is focused on sale and concealed carry.
A common mistake is to believe that because switchblades are legal to own, they can be carried concealed. This is not the case. Also, Baltimore has a complete ban on switchblades.
Local Exceptions
None identified. State law applies uniformly across Maryland. Local ordinances may still vary — check with your city or county government for any additional rules.
Bottom Line
Switchblades / Automatic Knives are illegal in Maryland. Possession or use can result in criminal charges. Do not assume enforcement is lax — penalties are real. Consult a licensed attorney if you have specific questions.
Maryland vs. the Rest of the US
Across the US, carrying a switchblade is fully legal in 18 states, restricted in 17, and illegal in 15. Maryland falls in the ILLEGAL category.
View the full 50-state map →Neighboring States
Laws change at state lines. Here is how bordering states compare on Switchblades / Automatic Knives:
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 Switchblades / Automatic Knives in Maryland?
What are the penalties for carrying a switchblade in Maryland?
How strictly does Maryland enforce its switchblades / automatic knives laws?
What typically triggers enforcement in Maryland?
What is the age restriction for carrying a switchblade in Maryland?
Does the law on carrying a switchblade change at the Maryland border?
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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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Switchblades / Automatic Knives in Other States
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