15 Best Assisted Opening Knives in 2021 [updated]

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What makes up the best assisted opening knives? Convenience and speed of course! These knives partially open up with a thumb stud. So it’s very easy to access should a need arise.

These types of knives are also suitable as everyday carry knives. The faster you can press the thumb stud, the quicker you can access the knife. So this is also an ideal self-defense knife. It also comes in handy in emergencies where every second matters. 

Best Assisted Opening Knives

But not all assisted opening knives can be as fast as you’d like it to be. So we’re here to list down the best brands that combine convenience and speed.

In a Hurry? Check Our Top 3 Picks

  1. Ontario Folding Knife
  2. Ontario 8904 Folding Knife
  3. SOG Folding Pocket Knife

Quick Summary

This is a quick overview of some of the Best Assisted Opening Knives that we have on our list. We have mentioned a few brands that are well acknowledged by the critics and users based on their functionality and usage. For a detailed review of all our 15 picks, head to our 15 Best Assisted Opening Knives.

  •  Ontario Folding Knife is our best overall choice. This can give other assisted knife brands a run for their money. It is really sturdy and solid. And the ergonomics is one of the best.
  • Ontario 8904 Folding Knife will give you the best value for your moolah. It’s a gorgeous knife coupled with a sharp, well balanced blade with good ergonomics.
  • The SOG Folding Pocket Knife is extra heavy duty, It’s a barwny pocket knife with a compact  size.
  • Kershaw Blur Black Pocketknife is very easy and safe to open. The one handed deployment is backed up by a safety system. 
  • Kershaw Leek Pocket Knife is the best knife for detailed works. The slim yet sharp and strong blade can also hold an edge evry well.
BrandWeightBlade thicknessBlade finishBlade materialBlade Length DimensionsBlade shapeBlade edgeHandleShops
Ontario Folding Knife2.8 oz0. 095″satinStainless steel3”7 x 0.1 x 1.1 inchesDrop pointPlainScales g10Check Latest Price
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Ontario 8904 Folding Knife5.6 oz.5”satinStainless steel3.5”5 x 5 x 5 inchesClip point designplainBlack textured ZytelCheck Latest Price
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SOG Folding Pocket Knife 4.2 oz.12”Titanium nitrideStainless steel3.6”8.25 x 2 x 0.25 inchesTantot designplainfiberglassCheck Latest Price
Read Full Review
Kershaw Blur Black Pocketknife4.16 oz.12”Black cerakote14C28N Stainless Steel3.5”6 x 1 x 1 inchesLocking Recurve Drop-point(w/ Thumb Stud)Drop pointaluminumCheck Latest Price
Read Full Review
Kershaw Leek Pocket Knife3 oz.07”Bead blasted14C28N Steel3”7 x 1 x 1 inchesDrop pointplain410 Stainless SteelCheck Latest Price
Read Full Review
Kershaw Cryo Assisted Opening Knife1.6 oz.18”Titanium carbo nitride8Cr13MoV Stainless steel2.75”0.39 x 0.39 x 0.39 inchesDrop pointplainStainless steel with chromiumCheck Latest Price
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SOG Folding Knife Pocket Knife2.6 oz.1”satinAUS-8 stainless steel2.65”6.2 x 1.15 x 0.55 inchesDrop pointstraightAnodized aluminumCheck Latest Price
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Gerber Fullback Knife4.9 oz.12”titanium nitridestainless steel2.9”9.5 x 5.5 x 1.25 inchesWharncliffefineGlass reinforced nylonCheck Latest Price
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Kershaw Brawler Folding Pocket Knife.8 ozDLC coating8Cr13MoV3”6 x 1 x 1 inchesTanto pointV grindGlass reinforced nylonCheck Latest Price
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Smith & Wesson SWMP4L7.52 oz.5”Matte finish4034 black oxide high carbon stainless steel 3.6”5.4 x 2 x 1 inchesDrop pointplain/serratedaluminumCheck Latest Price
Read Full Review
Zero Tolerance Folding Pocket Knife6 ozTiger-striped Tungsten DLCS350VStainless steel3.25”1 x 6 x 9 inchesStraight backplainG 10 fiberglassCheck Latest Price
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CRKT M4-02 EDC Folding Pocket Knife3.3 oz.12”satin8Cr13MoV Stainless steel3.25”4.75 x 1.5 x 1.25 inchesDrop pointplainboneCheck Latest Price
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SOG EDC Knife – Flash II Folding Knife3.1 oz.13”Black Titanium NitradeAUS- 8 Stainless steel3.5”8 x 1.4 x 0.7 inchesDrop pointFlatglass-reinforced nylon gripCheck Latest Price
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Benchmade – Barrage 583 Knife4.5 oz.65”satin154CM stainless steel3.6”6 x 3 x 1.5 inchesTanto bladePlain edgeValoxCheck Latest Price
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CRKT M16-14SFG EDC Folding Pocket Knife5.9 oz.14”Black Titanium Nitrade8Cr14MoV Stainless steel3.39”5 x 5 x 5 inchesTanto pointserratedG 10 fiberglassCheck Latest Price
Read Full Review

Assisted opening knives, also called spring assisted knives, can be opened to a degree by pushing a thumb-stud or button. When it reaches the appropriate degree, the spring inside will then make the blade open completely. There are types of assisted opening knives that can be opened with a single hand or with both hands.

The 15 Best Assisted Opening Knives

There are many things to consider before buying an assisted opening knife. First and foremost, you might want to know if it is legal to carry it in your state. Here are 15 of the assisted knives you can choose from:

1. Ontario Folding Knife – Best Overall

When it comes to performance and ergonomics, nothing can beat this solid folding knife. 

This knife is  designed for comfort and performance. You can use it with either your right or left hand, and easy to use with its textured black nylon six-scale handle. The black Nylon 6 handle has an open-built steel liner-lock frame. Its three-inch, 0.095-inch thick, silver, full flat grind blade is made from AUS-8 stainless steel with a satin finish.

The lock up is very solid and we like the flat grind too. You can instantly tell that this knife is a real workhorse.  And for its price range, you’ll be getting more value out of it. 

It’s also rather sharp right out of the box.  Though the plain nylon scale handle is not everyone’s cup of tea compared to the micarta handle. But in terms of performance, we don’t have any complaints.  But you do have the option to change the handle anytime you want. 


  • Ambidextrous handle
  • Dual thumb studs 
  • Close length of  4.1 “
  • Blade thickness: 0. 095″
  • Full flat taper with satin finish
  •  4-way reversible pocket clip


  • This knife has great ergonomics and very easy on the hands
  • It has a very affordable price for its worth
  • Blade size does not go beyond the legal length in most states and cities
  • It’s easy to carry around and will not call any attention


  • Some users have found an issue with the locking mechanism.

2. Ontario 8904 Folding Knife – Best Value

This knife combines aesthetics and function at a very affordable price.

We also noticed that this knife is well crafted and well made.  There is a very excellent attention to details. But there’s more to it than just the aesthetics. This knife has a very useful design. The halde is strong and there’s a very good traction. So you’ll find it very easy to hold. It feels very comfortable on the hands.

Alos, the grind is very consistent and the blade stays sharper longer. And the pivot does not have any play.  The lock up is also sold but it unlocks very easily too. 

The Ontario 8904 is one of Ontario’s second series of Joe Pardue Utiliac knives. It is made of the AUS-8A steel blade, which is 0.115-inch thick. This pocket knife has a 3.5-inch plain edge blade with a matte satin finish. It has a stylish round Zytel handle with a Liner Lock locking mechanism. The knife’s closed length is 4.5 inches. Ontario is one of the best assisted opening knives.


  • Knife Closed Length: 4.5-Inch
  • Knife Open Length: 8-Inch
  • Made in Taiwan
  • AUS-8A Stainless Steel
  • Ergonomic Zytel handle
  • Clip point blade with plain edge


  • Very affordable for its worth
  • The clip can be carried 4 ways
  • It’s well made with very good attention to details
  • The knife is very sharp and can retain edge longer
  • Easy one-handed opening and closing


  • A little bit heavier than other pocket knives

3. SOG Folding Pocket Knife– Best heavy duty

This brawny blade can cut through anything.

The SOG folding knife is a beast. It has a rugged heavy duty blade that can be useful for a lot of applications. It doesn’t show any signs of wear and tear

The blade also feels well balanced and the handle is ergonomic, it’s very easy to hold. 

The SOG Aegis is an assisted everyday carry (EDC), hunting, tactical, and camping knife all at the same time. It is a pocket knife, which can be opened single-handedly and secures the blade with a Piston Lock.


  • Stainless steel blade with liner
  • Adjustable thumb studs
  • Easy access lockback
  • Reinforced stainless steel handle
  • Clip point blade
  • Lifetime warranty (against material defects and workmanship)


  • Opens easily
  • It has an ergonomic, sturdy Digi-Grip GRN handle
  • Lightweight for its size and built
  • The brawny blade is extra heavy duty and tough


  • Not left-handed friendly

4. Kershaw Blur Black Pocketknife– Best Easy to Open

The Kershaw Blur is a Speedsafe-assisted opening knife making it ambidextrously safe and easy to open.

By manually applying pressure to the thumb stud or flipper, the blade opens smoothly. Its reversible pocket clip makes it easy to carry in your pocket discreetly. The handle has an inset Liner Lock for safety and durability. Also, the Trac-Tec gives a superior grip for secure handling in any weather and environment condition. It is a high-performance, quality, and reliable working tool with an excellent design, which you can use and show-off anytime.  

It’s also small and slender enough to fit into your pocket. This can be your EDC knife. 


  • Cerakote coating is corrosion resistant
  • Limited lifetime warranty
  • Reversible pocket clip
  • High performance stainless steel with increased nitrogen
  • Speedsafe assisted opening system features one handed deployment


  • High-performance steel
  • Compact and slender, thus it’s easy to carry
  • The attractive DLC coating holds up pretty well and the blade maintains the edge
  • Fast deployment with a secure locking system


  • Roughly-grooved thumb stud

5. Kershaw Leek Pocket Knife– Best for Detailed Works

If you are looking for a pocket knife  with a thin blade, this is the best option.

But do not undermine this pocket knife, the blade is sharp and can maintain an edge rather well. It came very sharp out of the box.

The Kershaw Leek Pocket Knife is one of the top-performing knives in our best assisted opening knives list, known for its hard, edge retention, and corrosion-resistant edge. 

It has a frame lock giving it a slim, sleek design and a tip lock that keeps the blade closed for safety. The Speedsafe Assisted opening makes it easy to open. 


  • Speed safe assisted opening
  • Has chromium that makes it corrosion resistant
  • Slim blade for detailed work


  • It is compact and lightweight
  • Strong stainless steel blade is thin yet very sharp
  • It has an affordable price


  • The handle becomes a little slippery when hands are wet

6. Kershaw Cryo Assisted Opening Knife– Best Versatile

This knife can  handle numerous tasks like stripping wires, removing splinters, and making fire kindling. 

Plus, you can also own it as the best folding knife for self-defense. So it’s a rather versatile and multi functional knife. 

The Kershaw Cryo Pocket Knife has a 2.75-inch 8Cr13MoV stainless steel blade coated with a matte gray titanium carbo-nitride. It is an ideal pocket knife for hikers, backpackers, hunters, wilderness guides, electricians, landscapers, or anyone who needs an EDC knife.

This product from the fastest assisted opening knives list is a high-quality and tough-performance, folding knife that is also a great working tool. Just like other Kershaw knives, the Cryo Pocket Knife is made from top-notch materials with brilliant craftsmanship. 


  • 4-position deep-carry pocket clip
  • Speedsafe Assisted Opening by a simple push of a thumb stud or flipper
  • Stainless steel handle with chromium is corrosion resistant


  • EDC knife with tactical qualities
  • It’s a sturdy and multifunctional all-around knife
  • Very affordable


  • A bit heavy for its size

7. SOG Folding Knife Pocket Knife– Best compact

It’s a nice  and sharp little flipper perfect for everyday carry.

And if you don’t want to bring a big and bulky pocket knife, this is a great option. Still, the stainless steel blade is very sharp and strong.  It can look too cute but it’s still dangerous.  It even fits well in the coin pocket of your jeans! Thus, it’s an unobtrusive way to carry a pocket knife. 

You can keep it anytime and anywhere. It’s a perfect EDC knife with its SOG assisted technology for easy one opening using either hand. The Lockback keeps the blade secure. 


  • 2.65” AUS-8 steel blade at  3.55” in closed length
  • Anodized aluminum handle
  • One hand open plus lockback


  • Quick single-hand opening
  • Small and compact size
  • Made of lightweight but tough and sturdy materials
  • Can work as a money clip


  • You will need both of your hands to close it

8. Gerber Fullback Knife– Best Sharp

This Gerbaer Fullback knife is very sharp out of the box. 

The Gerber Covert Knife is the ideal easy thumb to open knife for every working man and woman. It might have a learning curve. But once you figure it out, it’s very easy to open.  The F.A.S.T. technology makes for its easy deployment. Its superior G-10 handle gives you a good and firm grip for any task.  

The profile is very easy to sharpen and it does what it’s supposed to do. This has a very strong spring assist.  And the blade feels strong, solid, and decently balanced. 


  • sturdy titanium coated plain
  • fast action spring technology (F.A.S.T.)
  • Limited lifetime warranty


  • Safe opening system
  • Tight tolerance and holds an edge very well
  • Very sharp and strong blade


  • Some find the spring difficult to adjust

9. Kershaw Brawler Folding Pocket Knife – Best for Medium Duty Work

The extra-thick three-inch blade, made of 8Cr13MoV stainless steel, is ideal for medium duty piercing activities. 

With the use of a built-in flipper or thumb- stud, this Speedsafe assisted folding pocket knife can easily be opened. These features, plus the black-oxide edge finish, make it corrosion-resistant.

The black glass-filled nylon handle added to its being lightweight. It has a four-position pocket clip and liner lock for added security. It is a perfect utility knife for various tasks like piercing holes, cutting cords, opening cans, and even for rescue. This was an easy choice for us to put it into best assisted opening knives list

The blade sharpens very well. And it can stay sharper for longer with moderate use.  We also love how smot it is to open and close. Thus, this is best for medium duty work such as cutting through cardboard or a thin cord. 


  • SpeedSafe assisted opening
  • Liner lock
  • Limited lifetime warranty
  • Flipper and thumb stud
  • Quad-carry pocket clip


  • It’s easy to open and close
  • We find it easy to sharpen the blade
  • It feels nice on the hands, not too heavy nor too flimsy


  • The blades might not be up for excessive work

10. Smith & Wesson SWMP4L– Best Multipurpose

This knife has a straight and the best serrated edge on our list. It comes in handy when you need that sawing action.

Thus, you can use it for a lot of applications. The black aluminum handle with rubber inlay makes it easy to grip by any size of a hand and at any condition. You can be confident that this Smith & Wesson is reliable in any situation. Knife collectors and hunting enthusiasts alike can appreciate and enjoy this knife.

The 3.6-inch sharp blade is made of 4034 Black Oxide High Carbon Stainless Steel. If you enjoy the Smith & Wesson firearms, you will also enjoy the functionality and reliability of this EDC knife.

Also, the spring assist has a safety switch. So you will not injure yourself while trying to pull it from your pocket.  The handle is solid, balanced, and has a nice grip to it.  But keep in mind that it is a bit on the heavy side. So if you want a thin and cute knife, this is not it. 


  • convenient pocket clip
  • flipper/finger actuator and M.A.G.I.C. assisted opening
  • 8.6 inch (21.8 cm) overall length 
  • Knife features glass break


  • Nice grip handle
  • Sharp blade
  • Easy and quick deployment
  • Affordable


  • Heavy and bulky in the pocket

11. Zero Tolerance Folding Pocket Knife– Best General Purpose Knife

This handy knife is perfect for everyday tasks.

It’s an easy folding knife that can be used conveniently for simple cutting tasks, precision  cutting, or even self defense. 

And at the same time it can be used  by military and first responders .The S350V stainless steel sturdy blade makes it extremely corrosion and wear-resistant. The blade is coated with a Tiger-striped Tungsten Diamond-Like Carbon (DLC), making it a heavy-duty knife. It has a textured black G-10 handle for a comfortable but tight grip. 

The quad-mount pocket clip makes it convenient to carry for lefties or right-handed persons. It is ideal as an everyday carry knife, survival tool, precision cutting, even for self-defense and tactical use. 


  • Quad-mount pocket clip 
  • Tiger-striped Tungsten DLC
  • S30V has high levels of carbon and  vanadium making it  corrosion resistant 
  • Has high ductility
  • secure locking system


  • Multi-purpose and versatile
  • The blade is very strong and resistant to corrosion
  • Easy and fast to deploy and has a secure locking system


  • Heavy for a pocket knife

12. CRKT M4-02 EDC Folding Pocket Knife– Best EDC

It has a perfect size for everyday carry.

This knife boasts of a flawless design for easy assets, and the blade was rather sharp straight out of the box.  It is also very safe and has a tight locking mechanism. So you will not unintentionally stab your thighs if it’s in your pocket.

The belt clip that comes with it is a nice addition. It fits easily into your pocket.  We also did not have any problems disengaging the linear lock.


  • Locking linear
  • closed length measuring only 3.75 inches or 95.25 millimeters
  •  high-mounted pocket or gear clips
  • dual thumb studs for a smooth and fast ambidextrous one-hand opening
  • Limited lifetime warranty


  • Heavy-duty and solid
  • Sharp plain blade
  • Lightweight and perfect for everyday carry


  • Frame lock engagement is not consistent

13. SOG EDC Knife – Flash II Folding Knife– Best locking mechanism

This SOG nice has one of the best locking mechanisms on our list.

The locking mechanism is super strong. So you will feel 100 percent safe that this knife will not unnecessarily cut you. Yet it has a sharp blade that can cut through any utility task.

It’s also an ideal everyday carry knife with its SOG assisted technology (SAT). This technology propels the blade quickly when the thumb stud is flicked with the help of opposing high-tension coils.

This versatile and sturdy knife measures 4.5 inches when closed. The Poston Lock keeps the blade secure in any position.


  • Superfast deployment
  • Sturdy titanium nitride finish
  • 4.5 inch closed length


  • Fast and reliable blade
  • It’s slim and lightweight with a rather sharp blade
  • Strong one-hand ambidextrous opening design
  • It has a very strong locking mechanism


  • Plastic-feel handle

14. Benchmade – Barrage 583 Knife– Best Tanto Blade

Tanto blades are notorious for puncturing without breaking. And this pocket knife has the best tanto blade on our list.

The blade is very sharp and holds an edge very well. It is ideal as an EDC or tactical utility knife. to be used for any purpose.

The Benchmade Barrage is an AXIS assisted knife that can quickly open using either hand. The Valox handle is lightweight and durable, which can last a lifetime. Its weight and size are perfect for keeping it in your pocket discreetly.


  • One hand opening mechanism
  • Quick ambidextrous 
  • Reversible pocket clip
  • Lifetime warranty


  • Blade stays sharp even after many uses
  • A strong assisted locking mechanism
  • Very sharp blade tip and great edge retention


  • No lanyard hole

15. CRKT M16-14SFG EDC Folding Pocket Knife – Best for Fibrous materials

The veff serrations of the knife makes cutting through fibrous materials  very easy.

You can even cut a hole through a gallon of water by sawing through it with this knife. This is a heavy duty knife and a real workhorse. 

This knife has a 3.99-inch dual hilt blade with a titanium nitride finish making it corrosion-resistant. The combination edge is made of 8Cr14MoV steel measuring 0.14 inches in thickness with a hollow grind. 

The folding knife’s closed length measure is 5.375 inches with a G10 iconic handle. Its ergonomic design makes it comfortable and easy to grip amidst rain, grit, and grime.

The Carson Flipper of the knife makes for rapid deployment and serves as a blade guard for safety. The Automated Liner Safety gives it added protection. The knife can also be quickly closed as it can be opened.


  • Automated Liner Safety
  • Limited lifetime warranty
  • Veff Serrations
  • Carson flipper


  • Only needs light pressure to deploy
  • Perfect for cutting through tough and fibrous materials
  • Ergonomic design of the handle


  • With a quite large cross-guard
  • Heavy to carry in a pocket

Buying Guides: What to Look for in the Best Assisted Opening Knives?

Here are some tips and guides when buying an assisted opening knife:


Assisted opening knives have a thumb-stud or blade button on which you put pressure on to manually open the blade about 30 to 45 degrees). After this, a spring does all the work of opening the blade the rest of the way. The vital thing to watch out for is how easily you can open the blade. There are assisted opening knives that you can be opened with one hand, while others need your two hands to do so.


The type of blade of an assisted opening knife to choose will depend on its purpose. For the best EDC knife, a semi-serrated blade is ideal. For other purposes, you can also choose from dagger point, utility blades, and rescue or safety blades. Further, you can also select between stainless or tool steels. Stainless steels are more resistant to corrosion. However, tool steels are often sturdier and easy to sharpen. 


Since people have different hand sizes, each one of us will be comfortable using different sizes of knives. The typical length of the best assisting opening knives is about three inches. Remember to determine both the blade length and the closed length of a knife before buying.


Durability is an essential factor to consider before purchasing an assisted opening knife. Make sure to buy a quality steel knife that won’t damage easily, thus serving its purpose for a long time.

Related read: How To Use A Knife Sharpener Rod

Why Choose an Assisted Opening Knife?

Aside from being legal to carry around, most assisted opening haves have safety locks. It prevents the blade from accidentally opening and causing harm or injury. Thus, it might be safer to choose the best assisted opening knife, especially if you plan to carry it around.

Switchblade vs. Spring Assisted Opening Knives

Switchblade and spring-assisted knives look the same. And these two knives are often confused with each other. The major difference, however, is in the way these knives work. So let’s take a look at each one.

How to open a switchblade knife

This knife is coined with its name because the blade springs out of the handle once you press a button. There are two types of switchblade knife, the automatic and the OTF ( out of the front). 

Both types of switchblade knives open in the same manner. The only difference is that the blade of the OTF knife comes out of the top of the handle.

How an assisted opening knife works

The knife will only open once the blade is slightly pushed open. And it has to be pushed with force. You might find this knife safer as you need to “assist” the opening for the blade to fully spring out.

How to Clean and Maintain a Pocket Knife

Even pocket knives need some looking after. Otherwise, they may go blunt and rust. 

And the edge of the blade is one of the more important things in pocket knives. Once it goes dull, you won’t have much use for it anymore. Let’s dabble a bit more on how to take care of the blade edge. And that’s by sharpening your knife.

The parts of the blade

No matter how much the edge of the blade is, it’s bound to dull at one point or another. One of the most common ways to keep the pocket knife blade in tip-top shape is to sharpen it.

Before we head into the juice, let’s take a look at some part of the blade that you have to know. There the primary blade and the secondary blade. Most types of knives have these, except for Scandinavian knives.

Sharpening the knife means taking the metal of the primary blade or edge. And reducing it to the size of the secondary blade. Thus, the tip becomes thinner and sharper. 

And head on to the section below to see several ways of sharpening the edge of the blade

Methods of sharpening the blade


This is the cheapest option and requires only the use of a stone. But there’s a downside to it, it requires skill and there’s a certain angle that you have to hold the knife to.

You have to keep in mind that you have to keep the angle consistent. This method takes a bit of practice. But as they say, practice makes perfect. So do not be frustrated if you don’t get it the few times around.

Sharpening using a stone is perhaps the more popular option. And you don’t have to be meticulous in choosing what type of stone. Most are double-sided. And a 220-1000 grit stone is good for many applications.

You may also choose between a synthetic and a natural stone. Synthetic stones can also give almost the same result but at a cheaper price.

Sharpening knives using a jig

These are rather expensive. But they are easy to use. Jigs hold the stone and the knife in place so it’s easier to maintain a consistent angle.

Does it sharpen better than a stone? That depends. Not all jigs can sharpen a knife impeccably. The pricier the jig, the sharper the knife can get.

Sharpening pocket knife using a machine

These are rather more appropriate for larger knives such as an ax. But for pocket knives, this is not the best option. It can take too much metal from the stock. And if it heats up too much, the blade can break. And with a small blade of the pocket knife, there might not be anything left in it. 

Taking care of pocket knife locks

Sure the blade is the main character in a pocket knife. But there are also some parts of the knife that you also have to take care of.

One of the common problems that you can encounter with the knife lock is called the lock stick. This is when there is too much friction. 

You can use a Sharpie or pencil to remedy the friction. You can also put on a layer of graphite or the Sharpie on the tang of the blade in its closed position.

But if it’s a case of bad production, this method will not be effective.

Taking care of pocket knife detents

Like the pocket lock, detents also need some attention. This part can accumulate gunk overtime. And this can be quite challenging at times.

When you feel the knife getting gritty when the lock bar moves over the blade, take your knife apart and clean it. Debris might have accumulated already.

Taking care of pocket knife pivots

And lastly, let’s see how you can pay more attention to the pivots of your pocket knife. You must maintain the pivot because it can affect the longevity of your pocket knife.

And like the detents, the pivots can also accumulate debris and gunk. That’s why you need to clean it often too. One of the more popular ways to remove debris is by using compressed air. It’s quite convenient because it cleans the debris effectively without the need to tear the knife apart. 

The best way to use compressed air is to drop a bit of knife oil on the pivot. 

The other option is to tear the knife apart and manually clean it. This can be time-consuming and you also have to know how to assemble the knife altogether. 

Additional TLC for your pocket knives

Aside from sharpening, here are some other tips on how you can keep your pocket knife shiny and happy.

  1. Keep the knife dry. Liquids can corrode the metal.
  2. You can use knife oil for maintenance.
  3. Avoid the blade coming into contact with acidic foods such as citrus fruits.
  4. Do not use your knife for other purposes it’s not intended for. It’s not suitable for opening bottle caps or use as a screwdriver or pry bar.


Is it legal to carry assisted opening knives in Minnesota?

You can purchase, own, and carry assisted opening knives in the State of Minnesota. You can bring any knife in Minnesota except for a switchblade or fully automatic knives. You can also carry the best spring assisted knives, as long as you have no intention of using them to harm others.

What is the size of assisted opening knives that can you legally carry in Minnesota?

There is no law stipulating a specific length of a knife that can be legally owned and carried around in Minnesota. However, individual municipalities and cities have laws prohibiting knives of three to four inches and longer.

In Ramsey county, you cannot carry around knives with a blade measuring three inches or longer. While in Minneapolis and St. Paul, knives with blades of less than four inches are allowed.

Is it legal to carry spring-assisted opening knives in New York?

In New York State, anyone at least 16 years old and not a convicted felon can own and carry the best spring assisted opening knives of any size. Also, any assisted opening knife can be kept in your house.

But in New York City, any knife measuring four inches or longer are prohibited. Thus, you can carry a spring assisted knife in New York City for as long as the blade is not more than four inches, you are 16 years old, and not a convicted felon. You can also carry around these knives as long as they are hidden, and the blade is not locked open.

Can you carry a knife for protection?

Generally, publicly carrying knives is prohibited by law in most states. However, there are exceptions when it is a hunting knife or the best pocket knife used for work, depending on local laws. Even if a person is allowed to carry knives, remember that you cannot extend this privilege to all places. Blades are usually prohibited in schools, public buildings, courthouses, and public events. 

Nonetheless, it is still wise to carry the best pocket knife in the world, not for self-defense but as a utility tool. As the saying goes, it is better “to err on the side of caution.”

Can you have knives in your car?

If you travel using a car and plan to carry your best tactical folding knife, you might want to think twice. More so if you are going to different states, since every state will have different knife laws. But if it is necessary to carry a knife during your travel, it would be best to keep it in a safe box. Also, do not forget the permit or license for bringing one.

Folding or open assisted – which is the best knife?

That depends on the application. Open assisted knives are great for a single deployment. And most open assisted knives have locks on them so that they are safer for the newbies.

Folding knives, on the other hand, are more versatile and can be used in a lot of applications.

What are the Vital Features of an Assisted Opening Knife?

There are 5 vital components of an assisted opening knife. And these are the blade design, the construction, the thumb stud and buttons, and the durability and service life of the knife.


There may be many reasons you can think of for getting the best assisted opening knives available in the market. However, one must not forget that the real purpose of these knives is to serve as utilities and tools, and not to harm anyone. And always remember that there are laws and regulations in owning and carrying knives, which we have to follow.


Ontario Knife

Ontario Sp-Black Folding Knife

The Ontario Folding Knife i is our top choice because it has a little bit of everything that you need in an assisted opening pocket knife. Plus, it has a rather affordable price that nearly everyone will be able to enjoy.

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