Is a specific length legal in my state?

It depends on your state's thresholds and carry mode. Enter your length, type, and state to see a likely outcome and review sources.

Are automatic knives legal?

Some states prohibit automatic/switchblade/gravity types; others allow them. Always verify with statutes and local ordinances.

Yes, many states treat open vs concealed carry differently. This checker factors the mode into its assessment.

Choose a state, enter blade length, select type, and pick open or concealed carry to see a likely outcome and a short reason with a link to sources.

// State

// Blade length (inches)

// Knife type

// Carry mode

Select a state, enter blade length, choose type and carry mode.

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