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The Best Assisted Opening Knives of 2021

  Updated on 16 October, 2021

Generated From 25K+ Reviews!
Gerber Fast Draw Knife, Assisted Opening, Serrated Edge [22-47161]
  • Fast Draw folding knife deploys quickly and easily with one hand.
  • Overall Length 7.13", Close Length 4.17", Blade Length 2.99", Weight 3.6 oz
  • Tactile texturing on nylon handle
  • High carbon surgical stainless steel blade

Buyer's Guide: Assisted Opening Knives

A Guide to Assisted Opening Knives

Assisted Opening Knives are a very popular type of knife in many countries around the world. They provide the handy function of opening a knife without having to use the knife handle as we know it. In fact, an assisted-opening knife may be confused with a pocket knife as they have some distinct differences. They do not use the traditional lever-based opening mechanism but rather have an internal folding blade that can be opened by turning an appropriate dial, much like a car nut. The actual action of opening it is similar to what you would experience with a pocket knife opening it with your index finger.


All assisted opening knives require some form of knife block or other methods for balance and setup. The handle is then placed on top of said block. In most cases (but not all), the blade will extend through a slot at the top of the block. In some models, the knife may still be held in the handle but the blade extends through the bottom, or in some cases, even straight through the block. The way it holds the knife in place depends entirely upon the model. Each and every one of them is different.


Some of the reasons these particular types of knives are popular include their relative ease of use, speed in the opening, and slim design. Most assisted opening knives are made from carbon steel, a very strong and durable metal. This gives the knives a sturdiness that other folding knives cannot match, including those in the military. Some models of assisted opening knives use a spring mechanism for blade deployment. This works similar to a pry bar that allows the knife to be manually deployed when open for the first time.


There are a few differences between this type of knife and its older, conventional counterpart. First, while all assisted knives can be opened by pulling out the blade, not all can. This is because, in addition to having the blade extend through the slot in the top of the block, the blade also locks in place. However, many of the newer models of assisted opening knives do have blade extensions that extend to the end of the knife, which allows it to be opened without pulling the knife out. Some of these blade extensions are spring-assisted as well.


One of the primary differences between manual folders and automatic knives is how they are opened. Manual folders will often times be opened by one hand while automatic ones are opened by both hands. Because of this, the knife that is used to open the folder is often shorter than what would be required if it were to be opened using one hand alone. However, with one hand still functioning, it is easier to perform the act of opening the folder with the other hand.

The two basic types of assisted opening knives are the serrated edge and the smooth-edged blade. The serrated edge has a straight, fine edge that is usually not reinforced on either side. This means that the knife can be used as a normal knife. The smooth-edged blade is one that has been adapted for use as an assisted folder. Serrated edge knives can come with a tapered, ridged, or flat grind and the smooth blade may not have a ridged or even flat grind.

The final common type of knife that is commonly confused with an automatic knife or a spring-assisted opening knife is the switchblade. Switchblades are actually a separate type of knife that often contains its own handle. In the case of switchblades, the knife blade does not incorporate an internal mechanism for opening. Instead, the blade is attached to a ring, chain, or clip, and the act of opening is done by flipping the switch within the switchblade itself. While switchblades are commonly confused with automatic and spring knives, they are two different models and function in two different ways.

Switchblades can be classified into two general categories based on their mechanism. There are switchblades that include an internal mechanism for closing and opening and those that do not. Internal mechanism switchblades are typically made from a spring or other type of self-sticking material. Self-sticking switchblades are considered safer because their actions rely on pressure from the wearer rather than an applied force. Also, because their actions rely on pressure, these devices are often easier to operate overall.

What to Look For When Buying a Knife

If you are a fan of outdoor sports, like camping and hunting, then a knife is what you need. They have made it easier for people to stay in their comfort zone, without having to go through the hassles of chopping wood or cleaning fish. Although it used to be that a person has to go through a lot of trouble just to prepare simple and essential meals, with modern innovations in technology, the need for such products has been eradicated. Thanks to manufacturers, we now have a number of different models available, and their prices are reasonable enough for almost any budget.

As mentioned earlier, a lot of families and households have at least one knife. If your household contains even one person who enjoys cooking and wants something handy to use while doing such chores, then an electric knife is what you need. This type of knife is easy to maintain, has a slim and lightweight design, and its blade is fast when cutting or sharpening. This is why many people would opt to purchase them.

In line with this, there are also a lot of people who do not actually want to go out and buy these kinds of knives but still need them. For them, they can get by purchasing cheaper knives made from durable materials. This is usually done by those who live in rural areas where crime rates are lower. Since these knives are often used by people in rural areas, then they can get away with low-grade materials. Aside from being cheaper, they can also be found of good quality.

With a detailed knife buying guide, you would know the things that you need to look for in a knife. This would include a lot of details about blades and knives in general, which makes it easier for people to choose which product to get. If you want to ensure that you only get the best, then it would be a great idea to purchase one from a supplier who also supplies other kinds of knives.

One of the things that the knife buying guide would tell you to look for is the durability of the knife. Since a knife is something that you will be using every day, you want to make sure that it would last you for a long time. The great thing about knives nowadays is that they can be produced in different sizes and designs. However, this does not mean that there is no way to tell if a certain knife would be good for you or not. By looking into the details found in a good guide, you would know exactly what to look for so you could save yourself from making mistakes when making your decision.

Another detail that an Assisted Knife Buying Guide would tell you to look for is safety measures. This means that you have to make sure that the knife that you are about to purchase is completely safe for you to use even before you try to use it. For one, you have to make sure that it does not contain any kind of sharp edges that may easily cut your skin or make your wound worse. Some people end up having their fingers get burned when they are using knives that do not have proper cutting edges.

One of the things that people who get an Assisted Knife Buying Guide do is test the blade before buying it. This is very important because by doing so, you would know exactly how long the knife can be used before it becomes blunt. This is because the guide will tell you if the blade is still sharp enough after you cut through something. In addition to this, it will also let you know if the knife makes noises when it is being cut.

Last but not least, another thing that you should consider when buying knives is their usability. The use of a good knife-making guide will give you all the details that you need in order to determine whether the knife you are about to buy is indeed usable or not. You have to make sure that you buy one that is easy to use and strong enough to handle what you are going to do. In this way, you will never regret the money that you have spent on this device.