No! They are not. They are classed as an offensive weapon (a flick knife specifically) under the Restriction of Offensive Weapons Act 1959.
Under this act, it is illegal to import, sell or carry a flick knife or a knife that has a blade, hidden within the handle, released either by gravity or mechanical operation (ie: a butterfly, or a Balisong knife.)
Therefore, butterfly knifes are not legal in the UK.
butterfly knives are legal but they must be under 3.5 inches. Balisong trainers are legal however.
Balisong knives, also called butterfly knives, are legal in Illinois.
yes
Yes
no butterfly knives are legal in nc i just wouldn't carry one around anywhere
If you have a flying liscense.
NO! they are a prohibited weapon
Butterfly knives are illegal only if you are carrying them with intent to harm. It is legal for you to own them and keep them at home--for collection. You can also get a trainer, this is legal to carry.
Yes they are
No they are still illegal in Washington
yes it is i think
they are legal but its illegal to carry or show it on public