Best Self Defense Knife in 2021 – Reviews & Buyer’s Guide

Indeed, knives are essential tools used in a wide variety of practical tasks. Most people love to carry a knife for self-defense. Self-defense knives help to avoid dangerous situations.

Therefore, everyone should have the Best Self Defense Knife all the time to defend from an attacker. A common saying is that there is a no-win situation when it comes to a knife fight because, in this scenario, one person goes to the hospital, another person goes to the mortuary. So, we never wish for anyone to face dire circumstances that require such actions that cause a serious problem. If you are planning to carry a knife with this intention of using it to protect yourself or your loved ones, then be prepared for the horrible reality of knife fight. But having a knife is beneficial to save yourself from the enemy. A self-defense knife requires special skills to use it as a self-defense tool. Today’s article, we are going to share a comprehensive review of the top of the best self-defense knife 2019. So, you will easily find the best self-defense knife according to your budget. Let’s start the review.

Quick Comparison of Best Self Defense Knife in 2021:

Detail Reviews of Best Self Defense Knife in 2021:

1. Kershaw Brawler Folding Pocket Knife:

The Kershaw Brawler folding pocket knife is high quality, exceptional, inexpensive knife. It comes with great features which never disappoint a consumer at the time of self-defense. It has a 3-inch tanto blade that consists of 8Cr13MoV steel. Its blade has excellent edge retention and corrosion resistant with black-oxide finish.

It comes with a full-on EDC self-defense package, and an excellent utility knife for a variety of tasks includes cutting cords, opening cans, piercing holes, opening packages, wilderness rescue, and breaking down boxes. Its handle comes with an incredible black glass-filled nylon scales, flipper, SpeedSafe assisted opening, thumb studs, 4-position pocket clip, and secure liner lock. All these features provide comfort to the user.

It is designed in such a way that a user can use it quickly with one hand. It is a highly functional folding knife that is easy to carried and ready to go anywhere. It is a reliable companion for any hunter, gardener, landscaper, first responder, or backpacker. Its sharp blade allows you to cut any material as per your desire. A user feels proud to carry this knife.

Kershaw offers a limited lifetime warranty on every product, which never disappoints you. With a low tag price, it comes with high-quality materials and excellent craftsmanship. The cost of this folding knife is around 34$.

2. KA-BAR Knives KA9908 TDI Shark Bite, Knife:

The Ka-Bar brand produces official US military, law enforcement issue knives, and civilian self-defense knives. In 1943, this brand was officially utilized by the US Navy. Today’s time, this brand is famous due to its high-quality knives. The TDI law enforcement plain edge knife is an effective and the best self defense knife.

It is a small fixed blade knife that efficiently performs. Its short blade has 2.3 inches length, but the overall length of the blade is around 5.6 inches. Its handle is ergonomically designed that provides a comfortable grip to the user’s hand. The blade curves away from the handle. Its grip is alike “pistol grip.” It gives an optimal position to the arm by which you can stab your attacker quickly.

The Ka-Bar TDI Law Enforcement serves a specific purpose. It is designed as a back-up knife to a handgun. It is an easy-to-access secondary option that quickly and effectively cut. It is an extremely specialized knife, AUS-8 steel. It is a reliable choice due to its contoured polymer handles gives a solid grip and control.

It is nothing more than self-defense knife founder of Tactical Defense Institute. It can provide deeper cuts. It is the best option if legal in your area. The Ka-Bar offers a limited lifetime manufacturer’s warranty against the defective product. The price of this item is around 35$.

3. Cold Steel Voyager Series Folding Knife:

The Cold Steel Spartan is the best folding knife for self defense that comes with incredible features. It has a super-sharp blade made up of AUS10A steel. The blade is designed to cut anything and sturdy enough to stand against corrosion or rust. It is one of the most impressive knives that popular due to its versatility.

The thick spine and finger cutouts of the handle make this knife incredibly easy to grip in hand. That means It comes with a distinctive Kopis-inspired handle. Its Tri-Ad lock makes it safe and secure while opening and folding the blade.

It also has a patented Demko thumb plate that can be used to open the knife that makes it open-handed opener. The thumb plate automatically deploys the blade, which is a great thing. It is the best performer in self-defense scenarios. It is ideal for those who conscious about their safety. Due to the shape of the blade, it is challenging for the user to sharpen the blade.

Keep in mind; it is a little larger and heavier as compared to the most EDC knives. But due to its versatility, most people have no issues with its cons. Cold Steel offers a limited lifetime manufacturer warranty against the defective product. Its versatility makes it worth well more than its price. The cost of this item is around 62$.

4. KA-BAR TDI Law Enforcement Straight Edge Knife:

The KA-BAR TDI is one of the impressive and high-quality knives. KA-BAR provide an incredible fighting knife used by the United State Marine Corps in WWII. TDI knife is the best self defense knife by which user can protect their self from enemy attacks. Its reversible black metal belt clip (1480 Clip) gives a classy look to the knife.

It is designed by john benner, who is the founder and owner of the tactical defense institute. Therefore, KA-BAR never compromises in product quality. This KA-BAR TDI blade is made up of AUS8A stainless steel that ensures durability. It is a lightweight and highly compact knife.

It comes with a drop point shape blade that has a 15-degree angle. The TDI knife comes with either a straight or serrated edge that gives a splendid performance. Its ergonomic handle is made from Zytel that provides a balanced and secure grip.

Its flat blade is 3-11/16 inches long and the overall 7-9/16 inches length. It also comes with a nylon sheath that protects the blade and keeps it sharp. Users can rely on this knife at the time of challenging situations. It is the best performer knife that is available at an affordable rate. The price of this item is around 35$.

5. Spyderco Matriarch 2 Lightweight Folding Knife:

Spyderco Matriarch 2 is one of the most demanding knives in the market. Keep in mind, the Spyderco Matriarch 1 and 2 are similar, the only difference is the Matriarch 2 is cover with a black titanium nitride coating. It is the best Spyderco civilian personal defense knife that has a unique blade shape resembles a reverse “S” letter with a dramatic recurve to the belly, and a sharp downward- pointed tip.

The handle of Matriarch knives is made with Fiberglass Reinforced Nylon (FRN) that make a lightweight high-strength knife handle. The FRN is a polymer mixed with glass fiber, and the injection-molded into the formed original Matriarch knife handle.

One of the most exceptional features of Matriarch 2 is it comes with bevels that are ground with a concave radius. It has 4.98 inches closed length and an overall 8.55 inches length. It has 3.57 inches blade length. The bevels extend the full width of the blade or only portion of its width.

Spyderco’s blade comes with two-step serration patterns include one large and two small serrations. The fully serrated spyder edge provides maximum cutting power. The best thing is its pattern increases the cutting edge’s surface area by up to 24%. The blade is made with VG-10 steel. Spyderco offers a limited lifetime manufacturer’s warranty against the defective product. The price of this item is around 117$.

6. Spyderco Civilian Folding Knife – Black G-10 Handle:

The Spyderco Civilian folding knife is one of the unique and specialized knives that perform excellently. It is a model that Spyderco has ever offered. Due to its versatile, it is the most demanding self-defense knife. Mostly Civilians show their interest in this knife. Its reverse “S” shaped blade comes with the tip curving downward and the widest portion of the blade curved in a convex.

The blade is super-sharp that can make the deep cut and protect yourself from enemy attack. Its blade has two-step serration patterns that can extend the cutting edge’s surface area by up to 24%. It can protect or extricate yourself from a life-threating situation. Its blade is made with VG-10 steel.

It comes with a G-10 handle that is epoxy filled woven glass fiber that is rigid, resistant to temperature changes and chemicals. Spyderco Civilian folding knife comes with a back locking system positioned on the back of the handle. A two-position clip supports discreet tip-up or tips down carry on the right side.

It has 5.2 inches closed length and overall 9.29 inches length. It has 4.09 inches blade length and 125 inches blade thickness. It is easy to carry a knife that performs outstandingly in any challenging situation. Spyderco offers a limited lifetime warranty against defective products. The price of this item is around 177$.

7. Benchmade – Nimravus 141 Knife, Tanto Blade:

The Benchmade – Bedlam 860 knife is the best folding knife for self defense that known for its features. It is a high-quality self-defense knife that performs outstandingly in a defense situation. It has a 154CM stainless steel blade that is tough and rust-resistant. For more convenience, it comes with G 10 handle that provides a comfortable grip to the hands.

Its handle is durable and stable that can resist when temperature changes, which make it ideal for tactical use. The blade holds an edge well. It is specially designed for self-defense. It has a deep-carry clip with a reversible tip-up clip position and a lanyard hole.

The Benchmade Bedlam 860 knife is a well-designed knife that has an AXIS lock that is exceptionally strong. The AXIS lock mechanism allows the user to open and close it single-handedly. Its curved blade style is inspired by scimitar swords. It is used for military defense. It comes with 9.76 inches open length, 5.76 inches closed length, 4.00 inches blade length, and 0.121 inches blade thickness. The handle thickness is 0.60 inches.

Benchmade offers limited lifetime warranty and life sharp services that keep your knife in the best condition. If you need repair or sharpen the knife, the company will take care of it. The price of this item is around 212$.

8. CRKT Clever Girl Fixed Blade Knife with Sheath:

It was designed by a US military veteran named Austin McGlaun. The name of the knife comes from the Jurassic Pak Movie. The CRKT Clever Girl is the best self defense knife for a woman. As we know, females who come home late at night from the office or anywhere they need more protection from unusual situations. CRKT Clever Girl comes with great features.

Its robust G10 handle gives exceptional grip to the user. It is a full tang knife that performs incredibly. Its upswept blade is wicked sharp and black powder coat. A user feels great when holding it in hand because it is a lightweight knife that can easily carry.

The CRKT Clever Girl is the best self defense fixed blade knife that has a nice belt lock that clamps onto a belt. It is inspired by Persian style knife that looks amazing in hand. It is an excellent addition to any collection. The overall length of the knife is 10.133 inches. Its 4.6 inches blade is made with SK5 steel.

Therefore, it is the best used for self-defense, EDC, and outdoor utility. It comes with an easily attachable sheath that provides protection to the knife and makes it durable. CRKT never compromises on the quality and offers a limited lifetime warranty against defects in materials or craft. The price of this item is around 70$.

9. Cold Steel Black Talon II Serrated Edge 22BTS:

Without any doubt, The Cold Steel Black Talon II 22BTS is the best folding knife for self defense. Its features attract to anyone. No one can resist to buy it and add to their collection just because of its super amazing features. It is a revolutionary knife designed by Lynn Thompson and Andrew Demko.

It is a handmade knife that comes with 4 inches serrated reverse S style blade. Its 3.5mm thick blade is constructed with Carpenter CTS XHP stainless steel. Therefore, it is durable and rust-resistant. For more convenience, its 5-1/2″ long Black G10 handle has a notched thumb rest for secure and balanced grip.

Its modified curved Talon blade made from Japanese San Mai steel. The blade of the Black Talon II knife has a satin finish and a thumb plate for an incredible one-hand opening and opening on withdrawal. It also has an amazing Tri-Ad lock and lanyard hole, which ensure users’ safety. Its curved needle-sharp blade performs splendid and helps you to deal with any challenging situations. It is a great companion when you hold it in the hands.

Additionally, its removable stainless-steel pocket clip is mounted at the butt end of the knife. It has an overall 9 1/2 inches when open. The weight of this unit is 4.8 ounces. Cold Steel offers a limited manufacturer’s warranty on defective material or craftsmanship. The price of this item is around 84$.

10. Boker Plus 02BO230 Mini Slik Tanto Knife:

The Boker Plus Mini Slik Tanto Knife is the best self defense fixed blade knife. It has great features that far beyond what you would expect for a mini size knife. The blade of Boker Plus Mini Slik Tanto is made of 440C stainless steel that can hold an edge and resistant from damage while working on tough tasks.

It is correctly designed for everyone and provides confidence to walk on the street fearlessly. Its mini size blade can make deep cuts. It comes with a comfortable, Lightweight, and strong titanium handle that provides a superior grip in hand. The tip of the blade can be sharpened to make it ideal for opening a package, can, or plastic wrap.

This mini size Slik Tanto Knife comes with an easy to use lanyard and Kydex Sheath that allows a user to carry it safely. A chestnut tree is a famous trademark of the Boker knife that represents integrity and pride. The length of the blade is 1 7/8 inches, and 4 1/4 inches closed length.

The weight of this knife is 2.9 oz. The Boker offers innovative, high quality, exceptional knives that perform outstandingly and never disappoint a user. They also provide a limited lifetime warranty on this unit to ensure the quality of the product. The price of this item is around 46$.

Buyer’s Guide for Best Self Defense Knife:

In the modern-day world, it is essential to carry a blade for a utility or personal safety purpose. A knife is a tool that used millions of people in their everyday tasks. In the hands of a responsible owner, it is not a weapon. It is a versatile tool used in home projects, hunting, and campaign. Mostly people used it for their self-defense. Out there, people have countless options in self-defense knife but harder to decide which one the best suitable for them. Mostly the decision depends on the budget, but certain factors also influence your buying decisions. In this segment, we are sharing a few considerations that need attention while buying a self-defense knife. Let’s take a look.

Design:

It is one of the essential factors that need to take into mind while choosing a self-defense knife. A sleek design knife gives an excellent appearance to the hand while holding it. Therefore, before selecting a knife, you should have some ideas related to the design. By exploring different resources, get some ideas. How the knife should look that you need. Internet is one of the greatest resources of exploring anything and gather tones of information and news updates. In the market, there are thousands of online web sites showcasing varieties of tactical knife designs. Virtually a person gets an unlimited number of ideas for a tactical knife that you can choose from easily.

Concealability:

It is another significant factor that needs to take into account while finding the best self defense knife. Keep in mind; if you cannot hide a knife properly, then you will get exposed before the confrontation. Your enemy will alert before attacking you, so you lose the initiative to defend yourself. Most people think that it is good to show that you are drawing the knife so that you can intimidate the criminal. So, it is up to you which type of knife you like. According to my point of view, a concealable knife is the better option than a visible knife. A cancelable knife gives you a chance to attack suddenly on the attacker and protect yourself.

Intended use:

Before selecting a knife, you should ask yourself this question. What is the main activity for which you see yourself using your new tactical knife? Once you answer this question accurately, the selection process will make it easier. If you want to use your knife for the campaign, then you should find a knife that is a little lighter in weight and efficiently perform functions. On the other hand, you want to choose a knife for protection purposes only; then, you need to select a knife that is a bit smaller, a little lighter in weight, easy to handle, and sharp enough to fight against an attacker.

Comfortable Handle:

It is another most important factor that needs extra attention while buying a self-defense knife. People who love to have a knife better know how important it is to have a knife with a comfortable handle. Therefore, you should choose a knife that comes with an ergonomic handle that provides a comfortable and balanced grip to the hands. Whether you are hunting, fighting, camping, fishing, or any other purpose you want to use a tactical knife, it should feel comfortable and secure in your hand. The interesting thing is that all tactical knives are not designed in the same way. Therefore, many people spend extra money to have a customized tactical knife. The Knife handle should, according to the size of your hand, the length, and spacing of your finger that ensure balance and secure grip.

Legality:

It is also one of the most critical factors that need careful attention before selecting a self-defense knife. Do not forget to pay attention to your local laws. For instance, a knife that is legal in New Jersey may be illegal in New York City. Therefore, it is essential to know all about the knife and laws. Let me tell you its essential. Lawyers would modify the case if you used an unauthorized knife to protect yourself. They try to convince juries and make your claim to self-defense less believable based on the illegal knife.

Important FAQs:

Conclusion:

Indeed, Self-defense knife serves a number of purposes. It should be sharp enough to handle everyday tasks. Keep in mind one thing quality is the key that indicates the durability of the product. Therefore, you should pick a blade that would not break when you are in a life and death situation like fighting against an attacker. In this article, we comprehensively examine top the best self defense knife 2019, So you do not get over budget to get a high-quality self-defense blade. Think wisely and pick the best self-defense knife according to your needs.