A knife is a cutting instrument, chopping tool, or kitchen utensil that has a blade connected to a handle. A good quality knife must have the ability to be sharpened and used for either chopping or slicing. Knives are generalized as either being fixed blade knives, folding knives, kitchen knives, or using the term “knife” loosely it refers to any cutting tool.

Automatic Knives are defined by an internal mechanism that opens and closes the blade at the push of a button which can make them easier to open in tight spaces than spring assisted knives which require both hands because you have one hand opening while your other hand holds tight on the grip.

Automatic knives, auto knives, or switchblades are a type of knife with a folding or sliding blade contained in the handle which is opened automatically by a spring when a button or lever on the grip is pressed. These are also known as push knives, switchblade knives, flick knives, or automatic opening knives and are sometimes incorrectly referred to as "gravity" knives. These were designed for military use and it was then used by law enforcement for many years. They are now found in everyday use for all types of applications and collections.

History of Automatic Knives

The history of the automatic knife dates back to the type of shiv used by foot soldiers in prisons during the 17th century. It is believed that this knife was created by a cutthroat due to its ease of concealment and sharpness. The switchblade came into existence about 10 years later, with a working principle similar to a scissors blade. After World War 1, automatic knives were widespread among troops for reasons such as officer identification as well as self defense weapons. 

Automatic knives are now becoming increasingly popular because they are small, easy to carry, and only require one hand to operate them. Blades of these knives are very sharp and are often used for self-defense or utility purposes. Some of the features of an automatic knife include a folding blade, switch, spring, and release. This type of knife is termed a switchblade since the blade is pushed out by a single or double action of thumb or finger that activates the blade from its sheath or handle. 

The first use of this kind of knife was in 1916 during World War I by the American infantrymen. The switchblade was later introduced to police forces in 1936. The spring-operated automatic knives were mostly available for sale to the public until 1958 when legislation was passed that classified it as an illegal weapon due to its concealment capabilities. This knife has now become legal in many US states and can be purchased in stores.

There are various types of automatic knives. An example is the Emerson Opener which is a variation of the standard switchblade and better known as a double action out the front (D.A.O.F.) tactical knife or rescue knife; it is currently used by police forces, military personnel, firefighters, and other rescuers for self-defense and for utility purposes such as cutting seat belts in emergencies. This type of knife was developed by Ernest Emerson during his time as a Special Forces soldier in the U.S.


Fundamental Features of Automatic Knives

An automatic knife is a knife that is held and used by the motion of the arm and hand. This action is known as a “slip-action” and in the case of an automatic, it is used to deploy the blade with a simple wrist flick. Automatic knives are also known as switchblades, gravity knives, or even assisted opening knives. 

The latest automatic knives aren't just a cool addition to your everyday carry. They are a reliable tactical tool with benefits and features that make carrying one on your belt or in your bag an absolute must for today's modern man. That’s why we created this post about the features of the latest automatic knives, as well as what you need to know before investing in one. 

Learn about the features of modern automatic knives with this prepared blog post! Learn about locking mechanisms, ambidextrous operation modes, and more. You will also learn how to properly clean and sharpen your knife after use.

  • Locking Mechanism

The locking mechanism of any automatic knife is the piece that holds the blade in a fixed or open position. Different knives have different locking mechanisms. From liner locks to frame locks, there are so many to choose from.

  • Liner Lock

This is one of the most commonly found locking mechanisms in an automatic knife. It has a sloping surface and comes in either a tang lock or a back lock configuration. This kind of mechanism prevents accidental opening of the knife when it is tucked inside your pocket or purse. 

The liner folds into pockets when not used and aids in protecting its owner from injury by interfering with the opening of the blade when inserted into one's body, such as inside a pocket or purse. Liner locks are the most affordable type of locking mechanism and are thus commonly used on automatic cool knives. It is also very easy to repair when it is broken.

  • Pen Blade

This kind of blade has a straight-line edge and is usually single-edged, which means that it only has one sharp side while the other side is usually blunt. The pen blade uses its edges to cut through various objects, including thin rope or thick paper. It can also be used for piercing tough materials like leather or wood. Pen blades come in different styles and sizes, from those that a person can carry around in their pockets to those that are used by professional craftsmen for writing notes or drawing designs.

Pen blades are actually a type of knife that is also frequently used as a last-resort weapon. The tip of the blade can be used to penetrate through the soft tissues of the aggressor. Moreover, it is cheap and easy to buy. The most common types of pen blades are those used for carving and shaping wood blocks and for sculpting and drawing.

Pen blades that have an angled-edge design are the most efficient when it comes to cutting thin rope or carving wood. There's also a straight-edge variant that can be used for piercing tough materials or for self-defense purposes during an emergency. Pen blades come in different sizes and shapes so you can find one based on your purpose.

Self Defense Uses of Automatic Knife

We all know that today the most popular weapon is a handgun. But this is not the only weapon one can get his hands on. There are knives, bows and arrows, guns as well as various other weapons that can be obtained with a bit of money or ingenuity. One of these other weapons is an automatic knife which has been banned in some states since it became illegal to purchase them commercially in the United States. 

However, there are many people who still purchase automatic knives for self-defense purposes from overseas sellers or through illegal channels. There is also a law about automatic knives that may interest you if you live in an area where they have been made illegal without your knowledge: The Case Cutlery Co. vs. United States, 30 F.Supp.2d 1183, 1188 (D.Colo.,1997). If you have an automatic knife and find that you are being prosecuted for it in your area then you might want to try to cite this case. 

The court ruled that the weapon could not be considered a "switchblade" as defined under the Federal Switchblade Act because it did not contain any spring mechanism or button that would release the blade from its handle once depressed. The court also made note of the fact that the defendant was charged with knowing possession of a weapon banned by local ordinance and had been arrested on an outstanding traffic warrant; therefore he should have known that he was committing a criminal offense when possessing this type of knife.

Why Carry an Automatic Knife?

Modern man has many options available to him when it comes to self-defense. From firearms to pepper spray and tasers, most people can find something that will fit their needs. Some people prefer one option over another, while others don't want anything but a pocket knife at their disposal. That's where automatic knives are the perfect choice. They can be made as small or as large as you like, so they're very easy to use in everyday situations.

Most automatic knife manufacturers do one thing best: they make excellent knives. The blade is crafted from high-quality steel, and the handle is durable and perfect for any environment. This makes them perfect for professional use, but also safe and reliable enough for anyone to carry in his everyday carry bag (EDC).