7 Best Spring Assisted Tactical Knives in 2023

I am delighted to introduce to you the best tactical assisted opening knife available on the market today. I have selected here only the best tactical pocket knives that have a reliable and durable spring mechanism.

Above all they have been indoor, outdoor, and field tested by hundreds of customers and the knives have been satisfying them for a long time with quality service. Also, their tactical design ensures that they can easily handle our daily versatile and critical tasks as well as self-defense.

Each knife recommended here can be opened with one hand, the locking mechanism is secure enough, and you can use and carry them regularly with confidence in almost every US state.

What Are the Best Tactical Spring Assisted Knives?

  1. Kershaw Blur – All-Purpose Assisted Opening Tactical Knife
  2. Smith & Wesson SWMP4LS – Best-Value Spring Assisted Tactical EDC Knife
  3. Kershaw Clash – Best-Affordable Tactical Spring Assisted Knife
  4. SOG Twitch II – Best-Average Spring Assisted Folding Tactical Knife
  5. Kershaw Brawler – Best-Overall Spring Assisted Tactical Pocket Knife
  6. Zero Tolerance 0350TS – High-End Spring Assisted Tactical Knife
  7. Benchmade Barrage Tanto – Premium Quality Tactical Assisted Opening Knife

Best Spring Assisted Tactical Knife

1. Kershaw Blur Black SpeedSafe Assisted EDC Pocket Knife

Kershaw Blur Black

Kershaw is the leader when it comes to the production of best-assisted opening tactical knives under $100. Whether you want to engage in outdoor trips and so on, no problem, in fact, the 7.88″ long Kershaw Blur can be used for hunting, camping, self-defense, and any type of survival activities.

Its 0.12″ thick blade is made of high-quality Sandvik 14C28N stainless steel (HRC 58-60). A black coating (ceramic-based finish) ensures that the blade is non-reflective and does not easily corrode or rust.

Due to its high-performing steel, the blade can withstand extreme uses. The strong blade is capable to cut through hard objects without bending or damaging its pretty sharp edge. Also, the 3.4″ long re-curve plain edge blade makes it perfect for slicing and push cutting.

The handle material is black 6061-t6 anodized aluminum. Its ergonomic shape and the Trac-Tec pattern give you a comfortable and aggressive grip. The handle is lightweight, stealthy, and strong enough.

The handle is easy to hold and feels spongy. You will not feel any scratches or irritation in long use. The handle size and design are such that it suits the need of the everyday user.

The liner lock mechanism enhances your safety when you are using the knife. The issue of knife opening when you do not operate it does not arise.

If you encounter danger on the way, the SpeedSafe assisted mechanism releases the blade super fast with just one hand and gets you ready to defend yourself from any sudden attack.

Furthermore, a reversible (tip-up/tip-down) pocket clip ensures that it clips strongly in your pocket.


  • Blur-1670BLK is one of the best assisted models from the company
  • The high-performing blade is precisely Nitrogen treated
  • Outstanding hardness, sharpness, and corrosion resistance
  • Excellent edge retention; once sharpened, does not dull easily
  • The blade is protected by durable and long-lasting Cerakote coating
  • Anodized aluminum handle for durability and solid feeling
  • Trac-Tec inserts for a non-slip grip in mud, soggy, snow, or marine conditions
  • Trusted SpeedSafe assisted opening with a secure locking system
  • A heavy-use pocket knife that weighs just 3.9 oz
  • Kershaw Blur comes with a limited lifetime warranty
  • The folding knife is proudly manufactured in the USA


  • Re-sharpening is a bit difficult and takes some time

2. Smith & Wesson SWMP4LS M.A.G.I.C. Assisted Opening Tactical Self Defense Knife

Smith & Wesson SWMP4LS

If you prefer an everyday carry spring assisted tactical knife, which has a concealable design, and multi-functional gear with sturdy lock back construction as well as all accomplished at an affordable price then Smith & Wesson M&P would be the right choice for you.

This tactical folding knife is equipped with multi-tool features like a glass breaker, safety locks, thumb knobs, combo edge blade, ergonomic handle, and most importantly single-handed opening M.A.G.I.C. assisted mechanism.

The 3.6″ clip point blade is made out of 4034 Black Oxide Stainless Steel (56-58 HRC) and coated with black Teflon. Objects like straps, cloth, plastic, thin rope, twine, or seat belt can be easily cut with this razor-sharp partially serrated blade.

Smith & Wesson M&P comes with a T6061 Aircraft Aluminum alloy handle with darker grey rubber inlay that provides solid grip and comfort for long-time use. I got a limited lifetime warranty with this tactical knife.

What I love about this knife is the Multipurpose Assisted Generational Innovative Cutlery (M.A.G.I.C) system, which helps with super-fast and single-handed blade deployment.

Furthermore, a unique sliding security switch confirms no accidental flips out and a liner lock guarantees the blade doesn’t suddenly close when using the knife.

Just one thing I didn’t like the nonreversible tip-up carrying pocket clip. Its total length is 8.6″, the folding length is 5.2″ and the weight is 7.6 oz.

3. Kershaw Clash SpeedSafe Assisted Opening Tactical Utility Knife

Kershaw Clash Pocket Knife - 1605CKTST

If you are looking for the best spring assisted tactical pocket knife that is compact in size, very well made, reliable assisted mechanized, and easy to carry and use every day then the Kershaw Clash will be an affordable choice for you. The folded length of the knife is 4.25″, the overall length is 7.4″ and the weight is 4.3 ounces.

The tactical knife has a 3.1″ long blade made from heat-treated 8Cr13MoV stainless steel. The blade has a black oxide coating for protection which makes it non-reflective and also increases its rust resistance.

The combo edge folding knife is perfect for cutting through everyday packages, plastics, wires, rope, letters, zip ties, packing tape, cardboard boxes, and disturbing plastic items from labels. The super sharp blade is able to cut through all types of hard or soft materials smoothly, both in downward pressure and sawing.

The drop point blade is quite thick and strong so I’ve also used it as a small pry bar for occasional emergence needs.

The glass-filled nylon scales on the handle are a bit heavy and thick but feel sturdy enough. The handle is a little short for larger hands but pretty spacious. The handle has a deep finger groove, grip lines, and enough texture to allow me to grab the handle easily and comfortably despite my large hands.

As the flipper is pulled back, the SpeedSafe assist mechanism deploys the blade instantly with a slight jerk. The locking liner bar takes position behind the blade as soon as the knife swings open and prevents accidental closure. The blade lockup is solid and secure, even after months of use I haven’t had any play at all.

Although I miss the thumb studs for the opening, the knife feels more compact without this feature. Also, I found it much easier to put the knife in and out of the pocket.

For convenient carrying, there is a sturdy wide profile reverse clip that allows the knife to be carried in tip-up and tip-down positions.


  • The blade came absolutely shaving sharp right out of the box
  • Heat-treated blade holds its edge longer and easier to re-hone
  • The handle is comfortable and not slippery in all manner of gripping
  • The size and shape of the handle feel great, fits nicely in my hand
  • Assisted opening is safe, insanely fast, and smooth as butter
  • Deploying takes zero time and can be done single-handed
  • The liner lock engages perfectly, with no wiggle or play
  • Not many outstanding tactical knives at this price point
  • This knife includes a limited lifetime warranty


  • The clip is only reversible for righties, not lefties
  • Unimpressed with the plastic-like feel of the handle

4. SOG Twitch II Spring Assisted EDC Folding Knife

SOG Twitch II Assisted Opening Folding Knife - TWI8-CP - Aluminum Handle

The 2.65″ blade of this knife is made of high-performing AUS-8 steel (HRC 57-58) with a satin coating with a drop point shape. To keep its sharpness for a long time the core alloy goes through the cryogenic heat conducted process. The razor-sharp blade cut through rope, cardboard, mail/envelopes, plastic bottle, and a lot more.

The beautiful handle is made from aluminum which is anodized and has a graphite satin coating with ergonomic contouring that will make the knife fit comfortably in both hands.

Some feel that opening a pocket knife with one hand is not easy but it just takes a push with your thumb or forefinger on the flipper that comes through the pass-through on the lock bar. Using a flipper, thumb studs, or a flick of your wrist you can deploy the blade in 3 ways. Also, SOG Assisted Technology (S.A.T.) and lockback mechanism ensure hassle-free single-hand opening and closing.

The 6.20″ knife weighs 2.60 ounces and has a closed length of 3.55″ making it a small pocket knife that is easy to carry. On the back of the knife is a reversible tip-up carry pocket clip to fasten it to the inside part of your pocket. It rides low in your pocket for discreet carry.


  • This knife is a perfect EDC gentleman’s knife
  • Came out of the box sharp enough
  • The blade on this knife holds itself very well
  • Handle looks cool and feels sturdy in my hand
  • The spring assist is insanely fast and smooth
  • Lock up is firm and steady, no wiggle or play
  • The clip can also be used as a money clip
  • SOG offers a rock-solid lifetime warranty
  • Almost metal body, but still very lightweight
  • The SOG Twitch II is made in Taiwan


  • Lockback kinda old school style
  • A small knife only for light chores

5. Kershaw Brawler (1990) SpeedSafe Assisted Deploying Knife

Kershaw Brawler (1990)

The Kershaw Brawler (1990) is the best rescue and tactical folder to punch through hard materials. Because its 3 inches blade is made of high-quality 8Cr13MoV stainless steel. The blade is finished with the black oxide coating for corrosion resistance and to provide a stealthy look.

This modified tanto point is a perfect blade for slicing, hunting, skinning, and other physically demanding tasks because the blade metal has an essential hardness to support the sharp point as well as build it stronger than others.

Also, the blade has a grind that supports narrowing the sharp blade and increases piercing power. Its flat belly provides a fantastic cutting advantage, ideal for bearing down on different chores and very easy to resharpen.

The handle is formed of durable and lightweight Glass-filled nylon. The textured black contours with the grip pattern feature on the handle provide a very solid grip in slippery and wet cases.

The handle has angled curves inside the palm of the user’s very hand. This type of model is useful in multitasking and in extreme rescue situations. There is a pre-drilled lanyard hole bottom of the handle.

It is crafted with the SpeedSafe assisted feature that ensures an easy and automatic one-handed opening. Just turn back on the top of the flipper after that the SpeedSafe assisted opening mechanism takes over, releasing the blade out of the ergonomic handle and ready to use the knife.

When you deploy the blade, the flipper will take a position as a finger guard and ensure additional protection during incautious use. It also comes with a Liner lock. The 7.1-inch Kershaw Brawler (1990) also features a 4-position or reversible pocket clip (tip-up/tip-down, left/right) and a limited lifetime warranty. Weight 3.9 oz and folded length 4.1 inches.

6. Zero Tolerance 0350TS; Folding Pocket Knife

Zero Tolerance 0350TS Tiger-Stripe Folding Knife

The Tiger Striped 0350 is one of the best tactical spring assisted knife models in the market that is manufactured by the famous American brand Zero Tolerance Knives. The full length of the knife is 7.75″, the folded position is 4.625″ and the weight is 6.2oz.

The 3.25″ long blade is made of premium quality S30V stainless steel (57-59 HRC) and is protected by Tiger-Stripe Tungsten coating. The S30V steel blade has much higher wear and corrosion resistance than other blades. In addition, the edge of the blade can be sharpened in a short time, which will not be easily dull even in long use.

Laminate composite G-10 scales and stainless steel liners are used to make the ergonomic handle. The G-10 handle is durable, very light, and temperature changes do not affect it.

The handle has a texture-like check pattern and about an inch of thumb jumping, and a curved shape with deep finger choil – all these features will provide you a firm pinch grip even if your hands get wet or perspire at work.

The most important thing is that the knife has an ambidextrous SpeedSafe assisted opening system which allows you to deploy the blade very fast with any one of your hands.

Not only this but with the help of the flipper or thumb studs you can easily open the blade while wearing any tactical gloves.

It has a liner locking mechanism to use the knife safely when open. The system is highly secure and strong enough; there is no chance of sudden closing or any blade play during use.

The knife has a quad mount carrying clip which facilitates transportation in right or left hand and tip-down or tip-up style.


  • Ultra-premium S30V stainless steel blade for heavy-duty use
  • Non-reflective camouflage blade coating
  • A solid and thick G-10 handle fits perfectly in your hands in any position
  • Due to the SpeedSafe mechanism, the blade flies out super fast
  • The knife can be opened and closed with one hand
  • Thick and convincing stainless steel liner locking system
  • Multiple carrying options through the 4-position pocket clip and lanyard hole
  • ZT Tiger Stripe 0350 is proudly made in the USA
  • Limited lifetime warranty by Zero Tolerance


  • Slightly bulky (6.2oz) but a reliable EDC knife

7. Benchmade Barrage Tanto Tactical Folding Knife

Benchmade Barrage Tanto Tactical Folding Knife - 583SBK

Benchmade is a company that manufactures knives and tools since 1988 and is still doing for tactical operators, collectors, and first responders. If you need an abusable best assisted opening tactical knife for combat then Benchmade Barrage Tanto is your perfect choice. The knife measures 8.35″ open length, and 4.75″ folded length and weighs 4.51 oz.

Its 0.121″ thick blade is made of premium, American stainless steel 154CM (58-61 HRC). A black Cerakote finish on the blade gives it excellent rust resistance and a stealthy look.

This 3.6″ partially serrated multi-use blade is designed for cutting rope, set belts, hard plastic, electric wires, small branches, fibrous materials, and other tactical applications. Also, the blade has a tanto style with a good length which helps you apply your full force to a specific point and makes it a deep penetrator.

The handle of this best combat folding knife is made of stainless steel liners intertwined into the Valox scales. The Valox handle is famous for its lightweight, durability, and heavy toughness. Moreover, the Valox resin can repel moisture and withstand extreme temperatures.

Grip lines and small palm swells – all these attributes guarantee a very solid forward grip, allowing more strength for hassle-free cutting. Also, in a reverse grip, you will get a non-slip and comfortable holding even if your hand is muddy or wet.

You can open and close this knife with just one hand. Furthermore, this spring assisted folding tactical knife features an ambidextrous AXIS locking mechanism with an additional slide switch.

It has a reversible left/right hand, tip-up deep-carry pocket clip. Benchmade Barrage Tanto – 583 is proudly made in the USA.

When you purchase this product from an authorized dealer, you will get a limited lifetime warranty and LifeSharp service. So don’t worry about sharpening and you can always have your knife in razor-sharp condition.


  • Top-notch USA product made with a touch of modernity
  • Pretty thick blade came absolutely shaving sharp
  • Superior steel takes a very sharp and long-lasting edge
  • Precise tip geometry and is great for piercing
  • Handle feels ergonomic, fits like a glove, and grips well
  • Solid and reliable lockup, zero side-to-side wiggle
  • Innovative double-safety system is easy to engage
  • Easy, quick, and smooth spring assisted deployment
  • Switchable, deep tip-up carry, strong steel clip
  • Benchmade promises to take care of other repairs for you


Frequently Asked Questions About the Best Spring Assisted Tactical Knife (FAQ)

Question: Why carry a spring assisted tactical knife?

Answer: First and foremost, an assisted knife can be easily and quickly deployed with one hand, allowing for faster access to the blade when compared to traditional folding knives. This can be particularly useful in emergency situations where time is of the essence.

These knives are also generally compact and easy to carry, making them a convenient tool to have on hand for a variety of tasks, such as cutting rope or opening packages, or self-defense.

After all, these knives are not banned in all states like automatic knives.

Question: Are spring assisted tactical knives better?

Answer: Spring-assisted knives are definitely better than normal knives. Because these knives are easy to deploy with one hand, many knives have double locking mechanisms for security and single locking mechanisms are also reliable enough, their size is compact and easy to carry. Like other EDC knives, they can be used for almost everyday tasks.

However, there are also some disadvantages to spring-assisted knives. They may not be legal to carry in certain jurisdictions. Additionally, the spring mechanism can add complexity and potential points of failure to the knife, which could compromise its durability and reliability.

Ultimately, the choice of whether to use a spring-assisted knife or another type of knife depends on the individual’s needs and preferences, as well as any applicable laws or regulations. It is important to choose a high-quality knife and to use it safely and responsibly.

Question: Are spring assisted tactical knives safe?

Answer: Definitely safe, good quality knives from popular brands will never injure you if used the right way. Besides, regular maintenance and lubrication of these knives are essential.

Not one of my recommended knives has accidentally opened in my pocket or missed locking engagement. Also, I have not found any other users to have experienced this type of accident in my research.

Finally, it is important to check local laws and regulations regarding the possession and use of spring-assisted tactical knives. In some areas, these knives may be illegal or restricted, so it is important to research and understand the applicable laws and regulations before carrying or using one.

Question: What are assisted opening tactical knives used for?

Answer: These knives are particularly useful for situations where speed and ease of deployment are important, as they can be quickly opened with one hand using the spring-assisted mechanism. This can be particularly useful for emergency situations where time is of the essence such as combat, or self-defense.

They are also often used for everyday tasks such as opening packages, cutting rope, or preparing food. Some people also use assisted open tactical knives for outdoor activities such as camping, hiking, and fishing, as they can be useful for tasks such as cutting rope, feathering sticks, preparing food, or filleting fish.

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