Is Switchblades / Automatic Knives Legal in Arizona? (2026)

RESTRICTED
Confidence: High

Partially — Switchblades / Automatic Knives are legal with restrictions in Arizona as of 2026.

Key Restriction
Age restriction: 21+ for concealed carry
Penalty
Class 4 felony for prohibited possessors
Last Updated
2026-03-25
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Quick Answer

Switchblades are legal to possess and carry in Arizona for adults 21 and older. Persons under 21 may not carry a concealed switchblade.

Key Conditions & Exceptions:
  • Age restriction: 18+

What the Law Says

Arizona law does not prohibit the possession or carry of switchblades for adults over 21. Persons under 21 may not carry a concealed switchblade.

Arizona Revised Statutes § 13-3102
Category Details
Possession Legal for persons 21 years or older; prohibited concealed carry for persons under 21
Sale & Purchase Legal without restriction
Penalties Class 4 felony for possession by prohibited persons
Age Restriction 18+
Pending Legislation None known
Recent Changes

No significant legislative changes since the 2011 law that removed most restrictions on knife ownership and carry.

Enforcement Reality

Arizona has very permissive knife laws for adults. Enforcement is minimal for simple possession of a switchblade by individuals 21 and older. The focus is on criminal intent.

Charge Level
Class 4 felony for prohibited possessors, otherwise legal.
Enforcement Likelihood
Low
Common Triggers
Possession by a prohibited person (felon, etc.), or use in a crime.
Common Mistakes

A common mistake is for individuals under 21 to carry a switchblade concealed. Arizona law restricts concealed carry of any knife other than a pocket knife to those 21 and older.

Local Exceptions

None identified. State law applies uniformly across Arizona. Local ordinances may still vary — check with your city or county government for any additional rules.

Bottom Line

Switchblades / Automatic Knives are legal with restrictions in Arizona. This product is permitted, but specific conditions apply. Violating those conditions can result in fines or criminal charges. Read the rules carefully and consult an attorney if unsure.

Arizona 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. Arizona falls in the RESTRICTED 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 Arizona?
Partially — Switchblades / Automatic Knives are legal with restrictions in Arizona as of 2026. Switchblades are legal to possess and carry in Arizona for adults 21 and older. Persons under 21 may not carry a concealed switchblade.
What are the restrictions on carrying a switchblade in Arizona?
Legal for persons 21 years or older; prohibited concealed carry for persons under 21. Legal without restriction
What mistakes do people make with carrying a switchblade in Arizona?
A common mistake is for individuals under 21 to carry a switchblade concealed. Arizona law restricts concealed carry of any knife other than a pocket knife to those 21 and older.
What is the age restriction for carrying a switchblade in Arizona?
18+
Does the law on carrying a switchblade change at the Arizona border?
Yes. Switchblades / Automatic Knives are legal in neighboring Nevada. 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
Arizona law does not prohibit the possession or carry of switchblades for adults over 21. Persons under 21 may not carry a concealed switchblade.
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.

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Switchblades / Automatic Knives in Other States

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