Why can't you buy a butterfly knife?

Butterfly knives (balisongs) are restricted or illegal to purchase, possess, or import in many regions—notably the UK—because they are classified as dangerous weapons, similar to flick knives. Laws often cite their ability to be opened rapidly with one hand and their potential to cause serious injury.

Is a butterfly knife illegal in the UK?

Yes, butterfly knives (balisongs) are completely illegal in the UK; it is an offense to import, sell, hire, lend, give, or possess them in private, as they are classified as prohibited offensive weapons, similar to flick knives, disguised knives, and zombie knives, with no legitimate use exemptions.
 

Why can't you have a butterfly knife?

Butterfly knives (balisongs) are illegal in many places primarily due to their rapid deployment, which makes them easily concealable and quick to use as threatening weapons, often getting classified as switchblades or gravity knives under local laws, though some laws also cite high rates of accidental self-inflicted injuries from practice. They are banned in some countries and U.S. states, with restrictions varying by jurisdiction, but generally they are seen as dangerous due to their potential for swift, one-handed operation. 

What knife was just banned in the UK?

From today, Friday, August 1, 2025, it is illegal to own, make, sell or import ninja swords in England and Wales. A ninja sword is defined as having a blade between 14in to 24in (35cm to 60cm) in length, with a tanto or reversed tanto-style point and a possible second blade attached at an angle.

What knives can you legally own in the UK?

UK Knife law states that you are allowed to carry a non-locking pocket knife with a blade length of up to 3 inches (7.62) without any need for a valid reason. This means that you are allowed to carry a knife in public that exceeds these guidelines. You do, however, need a valid reason for doing so.

WHY DID BUTTERFLY KNIVES GET ILLEGAL

What can I legally carry for self-defense in the UK?

In the UK, the only universally legal self-defence item is a personal alarm, which creates a loud noise to deter attackers and attract help, with other items like self-defence sprays (even "legal" ones) and tactical pens carrying legal risks as they can be deemed "offensive weapons" if intended to cause harm, making their legality dependent on context and intent, so avoiding them is safest. You can also use reasonable force in your home, but carrying anything outside for defence is generally prohibited, with rape alarms being the primary exception.

Why is the UK banning ninja swords?

The ban on buying and selling ninja swords is part of the government's pledge to introduce Ronan's Law, named in honour of 16-year-old Ronan Kanda, who was fatally stabbed with a ninja sword in 2022.

Can I keep a knife in my bedroom in the UK?

Yes, you can generally keep a knife in your bedroom in the UK, as it's legal to own most knives at home, but it's illegal to carry most knives in public without a "good reason," and certain prohibited offensive weapons (like flick knives, zombie knives, and disguised blades) are banned even in private residences due to laws like the Offensive Weapons Act 2019. The key is the distinction between private ownership and public carrying, and the type of knife you possess, with threats of use making any knife an offensive weapon.
 

Can I have a butterfly knife at home?

A: ACTUAL, real, butterfly knives, with the sharp edges, are illegal full stop.

Are switchblades legal in the UK?

Some Knives which are illegal to own in the UK are: Flick Knives, Switchblades, Gravity Assisted Knives, Automatic Knives, Push Daggers, Belt Buckle Knives, Cane Swords, Bali-songs or 'Butterfly Knives', Disguised Knives, Knuckle Duster Knives, Throwing Stars, Stealth Knives 'Airport Knives'.

Is a butterfly knife actually useful?

Training Tools for Martial Arts

Butterfly knives are used in martial arts training. They help practitioners improve their skills. Drills with butterfly knives improve hand-eye coordination and reflexes. Many martial arts schools use these knives in their training.

Can I legally carry a Swiss Army knife in the UK?

Yes, Swiss Army knives are generally legal in the UK if they are non-locking folding pocket knives with a blade under 3 inches (7.62 cm), as these don't require a "good reason" to carry; however, any knife with a locking blade or a blade over 3 inches requires a legitimate purpose (like work or religious reasons) to carry in public, and threatening anyone with any knife is always illegal.

How much does a balisong usually cost?

The price of a balisong (also known as a butterfly knife) can range from less than $30 to over $1,000, and each price point brings different materials, performance, and craftsmanship to the table.

What blade shape is strongest?

Drop Point: * Purpose: A very versatile blade shape, known for its strength and control. The convex curve of the spine towards the tip lowers the point, making it excellent for general tasks like hunting, skinning, and everyday carry.

Is nunchucks illegal in the UK?

In England and Wales, public possession of nunchaku is heavily restricted by the Prevention of Crime Act 1953 and the Criminal Justice Act 1988.

Are brass knuckles illegal in the UK?

A: These are illegal to carry in the UK. Anything, that goes over one or more fingers and has a point, is classed as an offensive weapon.

Can Sikhs carry knives in the UK?

Kirpans in the UK and police service

The legislation reaffirms the right of the Sikh community to possess and supply kirpans.

Why did the UK ban zombie knives?

Many of these 'zombie-style' knives and machetes are clearly designed to intimidate and cause harm, rather than serve any practical purpose, so the ban will support us by significantly stopping their manufacture and overall availability.

What weapons can I legally own in the UK?

What Self-Defence Weapons are Legal?

• Personal Alarms. One of the most recommended self-defence items is a personal alarm. ...
• Keychain Weapons. ...
• Self-Defence Classes. ...
• Knives and Blades. ...
• Firearms. ...
• Other Offensive Weapons. ...
• Awareness and Avoidance. ...
• Self-Defence Apps.

What knife do the SAS use today?

The knife was made famous during the War when issued to British Commandos, including the SAS. Although the Fairbairn-Sykes knife is now of interest mainly to collectors, its sleek lines and commando associations means it still remains in production today.

Can I carry a knife while hiking in the UK?

At a Glance: Survival knives are legal in the UK, but strict conditions apply. Carrying a knife in public without a valid reason is illegal, except for folding pocket knives with blades under 3 inches. For camping or outdoor activities, you must provide a legitimate purpose for possession.

Can I take a Swiss Army knife on a plane in the UK?

No, you generally cannot take a typical Swiss Army Knife (SAK) in your carry-on bag on a flight from the UK due to restrictions on sharp objects, even if the blade is under 6cm, because SAKs often have other prohibited tools like scissors or pointy implements; it's best to pack them in your checked baggage or leave them at home, as airport security has discretion.