Knife Rights LegalBlade‪™‬ 4+

Knife Rights Foundation

    • 3.6 • 12 Ratings
    • Free



Knife Rights LegalBlade™ App - Knife Laws in America™ - World's First Knife Law App!

Provides guidance at your fingertips to the knife laws of all 50 states, the District of Columbia and many cities and local jurisdictions in the United States. Knowledge of the law is the first step in avoiding an unfortunate arrest, loss of your knife or other legal complications.


• Includes laws of all 50 states and the District of Columbia, plus cities
• Select State/City via map or menu
• Easy to understand, color-coded tables
• Comprehensive information on the legality of Possession, Open Carry and Concealed Carry for all common knife types
• Includes: length restrictions, age restrictions and other restrictions in the law
• Includes text of state law, plus applicable portions of court decisions that further define what's legal and what's not
• Includes links to sources for local city and county knife laws for those cities not included in the app.
• Includes information on elephant, walrus and fossil Ivory bans
• "What To Do If Arrested," by Evan Nappen, noted knife law expert & attorney
• "What To Do If Arrested" provides clear, concise information to protect your rights if you are ever stopped for carrying a knife or arrested for a knife law violation
• "Dollar Bill Ruler" provides quick way to measure approximate knife blade length
• All data maintained on server for instant law updates

The Knife Rights LegalBlade™ App IS FOR INFORMATIONAL PURPOSES ONLY and DOES NOT PROVIDE LEGAL ADVICE. You must not rely on the information provided by the LegalBlade™ App as an alternative to legal advice from an attorney.

This app was updated and is sponsored courtesy of a donation by BLADE HQ to the Knife Rights Foundation. The Knife Rights LegalBlade™ App is provided as a service by the 501(c)(3) Knife Rights Foundation.

Knife Rights is Rewriting Knife Law in America™ and Forging a Sharper Future™ Find out more about Knife Rights at:

What’s New

Version 3.0.9

More improved features.

Ratings and Reviews

3.6 out of 5
12 Ratings

12 Ratings

Gollnick ,

It's a Good Start

This app definitely has room for improvement. But, it's a work-in-progress which I trust is going to bloom into something very good.

Kniferights is a very important organization achieving amazing results at very important work. I'm proud to support Kniferights and urge everyone who values our Constitutional Rights to do so too. I'm glad that Kniferights has recognized a need to make this vitally-important information available as an iPhone app and look forward to seeing a bit of polishing work in the future.

mammerm ,

So much better

Thank you KR and Blade HQ for doing this update. It’s fantastic! This info is critical for people traveling by cars, especially in the COVID-19 era. Information is easily accessible and clear. All I can say is THANKS! Blade HQ rocks and been a customer for years. Thanks for giving back.

Kevin Crystal ,

It seems to be broken.

It opens on a Disclaimer page. That won’t load. When I go to the map to pick a state, it just drops a pin, but doesn’t open the knife laws for that state and doesn’t select a city.
I used this app in the past, so not sure what’s wrong.
I’m on an iPhone 13 Pro Max running iOS 16.7.1

App Privacy

The developer, Knife Rights Foundation, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

You Might Also Like

Posted! - List Pro & Anti-Gun
Concealed Carry Gun Tools
CCW – Concealed Carry 50 State