legal to own one but illegal to carry
No, Switchblades are illegal for citizens to own in the united states. Only exceptions are if you are connected with law enforcement/government OR if you can in california in which they are legal but the maximum blade length is 2 inches.
YES why wouldn't it be
Yes you can own a spas 12 in the state of michigan
No, it's illegal. Unless it's for a collection or antique.
Contact a local police officer for an up to date answer.
Yes it is leagal in some citys.
You need a lawyer for a current, legal and correct answer.
No, it is not illegal to own a switch blade knife in the state of Kentucky. Kentucky has no laws prohibiting or limiting the ownership of knives but when it comes to carrying them on your person, it has to be an "ordinary pocket or hunting knife". And for the rest of the carrying laws, it is dependant on your local jurisdiction. Short answer; it is legal to own but not necisarily carry dependant on the laws of the local jurisdiction.
Yes, switchblades are illegal in South Carolina. The state law prohibits the possession, sale, and manufacture of switchblade knives.
21 for hand gun 18 for long gun
From what I have read (the knife laws section of NC) you cannot posses a switchblade at all in America but you are allowed to own a butterfly knife as long as it's on YOUR OWN premises