Are Automatic Knives Legal in Alaska?

The Short Answer

Yes. Alaska allows automatic knives, OTF knives, and switchblades for adults 21 and older with essentially no restrictions. If you're under 21, there are some concealed carry limitations. If you're under 18, you can't be sold a switchblade or gravity knife without parental consent. But for most adults, Alaska is a carry-friendly state for automatics.

What Alaska Law Actually Says

The Statute (Alaska Statutes Title 11, Chapter 61)

Alaska defines switchblades and gravity knives in § 11.81.900 (Definitions). These definitions are important because they include a critical exception:

The statute defines a "switchblade" as a knife with a blade that opens automatically by pressing a button, spring, or other device — but excludes knives with a "bias toward closure." This means assisted-opening knives are not switchblades under Alaska law.

Similarly, a "gravity knife" is defined as one where the blade can be opened by gravity or centrifugal force — again excluding knives biased toward closure.

The primary weapons statute is § 11.61.200 (Misconduct involving weapons in the third degree) through § 11.61.220 (Misconduct involving weapons in the fifth degree), which cover various weapon-related offenses.

What That Means in Plain English

Alaska treats all knives — including switchblades and automatic knives — as "deadly weapons." That sounds alarming, but here's the key: Alaska doesn't ban deadly weapons. It just puts some rules around how you carry them, based on your age.

If you're 21 or older: carry whatever you want, open or concealed. You just have a duty to tell a law enforcement officer if you're carrying concealed and they contact you.

If you're under 21: you can't carry a concealed deadly weapon (which includes switchblades and automatics), but you can carry an "ordinary pocketknife" concealed, and you can open carry anything.

If you're under 18: you can't be sold a switchblade or gravity knife without written parental consent.

OTF Knives in Alaska

OTF knives are fully legal in Alaska for adults. An out-the-front automatic knife falls under the "switchblade" definition in Alaska law, but since switchblades are legal to own and carry for adults 21+, that classification doesn't create any practical restriction.

For those 21 and older, you can carry an OTF knife openly or concealed. Just remember the disclosure rule — if a law enforcement officer contacts you while you're carrying concealed, you must immediately inform them.

Switchblades vs. Automatic Knives: What Alaska Considers Them

Alaska law uses specific definitions in § 11.81.900:

• Switchblade: A knife with a blade that deploys automatically via button, spring, or mechanical device. Excludes knives with a bias toward closure. This covers both side-opening automatics and OTF knives.
• Gravity knife: A knife where the blade opens by gravity or centrifugal force. Also excludes bias-toward-closure designs.
• Deadly weapon: "Any firearm, or anything designed for and capable of causing death or serious physical injury, including a knife." Under the Liddicoat v. State of Alaska (268 P.3d 355, 2011) decision, all knives are considered deadly weapons.
• Ordinary pocketknife: Not defined by statute, but distinguished from switchblades and gravity knives. Folding knives that aren't switchblades or gravity knives — including assisted openers — likely qualify.

The bias-toward-closure exception is the bright line. If your knife needs manual initiation to start opening (like a thumb stud or flipper), it's not a switchblade regardless of whether a spring assists after that point.

Carrying an Automatic Knife in Alaska

Open Carry

Legal for all ages. Alaska places no restriction on openly carrying any type of knife, including automatic knives, OTFs, and switchblades.

Concealed Carry

21 and older: Legal. You can carry any knife concealed, including automatics and OTFs. The only obligation is the duty to disclose — if contacted by a law enforcement officer, you must immediately inform them you're carrying a concealed deadly weapon and allow them to secure it for the duration of the contact. This is laid out in § 11.61.220(a)(1).

Under 21: Concealed carry of a deadly weapon (which includes switchblades and automatics) is restricted. You may still carry an "ordinary pocketknife" concealed. There's an exception for carrying during a "lawful outdoor activity that necessarily involves the carrying of a weapon for personal protection."

Alaska law defines concealed as:

"A deadly weapon on a person is concealed if it is covered or enclosed in any manner so that an observer cannot determine that it is a weapon without removing it from that which covers or encloses it or without opening, lifting, or removing that which covers or encloses it."

A knife clipped to your pocket with the clip visible? That's a judgment call under Alaska law. A fixed blade in a belt sheath under your coat? Probably concealed.

Entering Someone's Home

This is unique to Alaska: § 11.61.220 requires that if you're carrying a concealed deadly weapon (other than an ordinary pocketknife), you must get express permission from an adult resident before entering their home with it. Not implied — stated or written.

Where You Can't Carry (Restricted Locations)

Schools: Under § 11.61.210, it's illegal to knowingly possess a deadly weapon — including any knife — on school grounds (preschool through secondary) without written permission from the chief administrative officer of the school district. This is a Class A misdemeanor punishable by up to one year in jail and a $10,000 fine.

Law enforcement officers acting in their official capacity are exempt from the school grounds restriction.

No other specific location restrictions exist in Alaska state law for knives, though individual facilities (courthouses, government buildings, etc.) may have their own policies.

Blade Length Restrictions

None. Alaska has no blade length limits on any type of knife, including automatic knives.

What About Assisted Openers?

Assisted-opening knives are explicitly excluded from the switchblade and gravity knife definitions in Alaska law through the "bias toward closure" exception. If the knife requires manual initiation and has a mechanism that biases the blade back toward the closed position, it's not a switchblade.

This means assisted openers are treated as "ordinary" knives — legal to own, carry openly, and carry concealed at any age (subject to the general pocketknife provisions).

Preemption

Alaska has statewide preemption for both firearms and knives under § 29.35.145. Local municipalities cannot enact their own knife ordinances that are more restrictive than state law. This is a major advantage — you don't need to worry about city-by-city rules like you do in some other states.

Age Restrictions

• Under 18: Cannot be sold or transferred a switchblade or gravity knife without prior written consent of a parent or guardian (§ 11.61.210).
• Under 21: Cannot carry a concealed deadly weapon, which includes switchblades and automatics. Exception for ordinary pocketknives and for lawful outdoor activities requiring a weapon for personal protection.
• 21 and older: No restrictions.

Buying Automatic Knives in Alaska

Alaskans 18 and older (with parental consent if under 18) can legally purchase automatic knives. The state places no restrictions on the sale of automatic knives to adults. Online purchases shipped to Alaska addresses are legal.

The Federal Switchblade Act restricts interstate commerce of automatic knives but is largely unenforced for individual consumer purchases. We ship OTF knives and automatic knives to Alaska.

Frequently Asked Questions

Can I carry an OTF knife in Alaska?

Yes. If you're 21 or older, you can carry an OTF knife openly or concealed. If contacted by law enforcement while carrying concealed, you must disclose. Under 21, open carry is fine but concealed carry of an automatic is restricted.

Are switchblades illegal in Alaska?

No. Switchblades are legal to own and carry in Alaska. There are age-based restrictions on sales (under 18 needs parental consent) and concealed carry (under 21 is restricted for automatics), but switchblades are not banned.

Is there a blade length limit for automatic knives in Alaska?

No. Alaska has no blade length limits for any type of knife.

Recent Law Changes

Alaska's statewide preemption law covering knives was a significant development, ensuring that local municipalities can't create a patchwork of knife restrictions. The state's knife laws have been stable in recent years with no major legislative changes.

The AKTI page for Alaska was last revised in February 2021, and no significant knife legislation has been enacted since.

Legal Disclaimer

This article is for informational purposes only and does not constitute legal advice. Knife laws change — sometimes faster than websites update. Federal, state, and local laws may all apply to your situation, and local ordinances can be more restrictive than state law.

Before purchasing, carrying, or traveling with any automatic knife, OTF knife, or switchblade, verify current laws with official state and local sources. We are not attorneys, and we are not responsible for actions taken based on this information.

When in doubt, consult a licensed attorney in your jurisdiction.