Titanium Frame Lock Knives

Viper Odino Review

The “Italian Renaissance” of knife making has been on my radar for a few years now. Manufacturers like LionSteel, Fox, Fantoni, and Viper are getting more traction stateside. The Italians have been doing some interesting stuff with manufacturing and innovation over the past few years, and the level of quality is often exceptionally high.

Buy the Viper Odino at BladeHQ

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However, if the end goal is selling knives in the USA, one way these companies have totally missed the mark is by failing to collaborate with high profile custom knife makers. This is a technique that has been leveraged to great success by companies like Spyderco, Kershaw, and CRKT. Viper has worked with some great Italian designers in the past, but if the goal is selling knives in the US market you need to play the game. That game involves working with designers that are popular in the US.

Viper finally got the memo, and entered into a bold high end collaboration with custom knifemaker Jesper Voxnaes to bring us the Odino. When I went to Blade Show 2014, the Odino was in pre-production, and all they had were some prototypes to handle. The knife was one of the highlights of the weekend, and I predicted that it would be a substantial success for the company when the knife eventually released. When I returned for the 2015 show, the Odino had been in production for the better part of a year and was a best seller for Viper. Jesper Voxnaes’ designs are as in demand as ever, and the quality in Viper’s manufacturing is top notch. I was not about to let another year slip away without reviewing the Odino.

General Dimensions and Blade Details

The Odino has an overall length of 7.25″, a 2.875″ blade, weighs 4.35 ounces (the carbon fiber version), and is manufactured in Maniago Italy. I would describe the Odino as a medium size every day carry (EDC) knife. It is more substantial than something like the Anso/Vox Pingo, but it won’t pull your pants down. The sub 3″ blade make it acceptable to carry in many locations. It comes in a variety of handle configurations, including full titanium, G10 / titanium, and carbon fiber / titanium (shown here). I prefer the carbon fiber version because it is lightweight and a little cooler than than the G10 model. The full titanium Odino is nice, but is a little hefty for my taste.

The Odino features a dramatic clip point blade. The knife has a wide profile, and the blade is relatively stubby when compared to the handle. The result is a substantial belly that meets at an acute tip. The blade is 3.8mm thick, and has a high flat grind, and comes with either a PVD coated blade or satin finish. The spine is rounded and the edge has been neatly applied.

Viper went with Bohler n690 stainless steel for the blade, a common choice among Italian manufacturers, and a steel that I am experienced with. I like n690 for an EDC knife. It reminds me somewhat of 154CM: it holds a nice edge, exhibits good corrosion resistance, yet is easy to sharpen and won’t break the bank. It takes a nice finish and strikes me as a great all round steel for a folder.

My Odino came sharp and was quickly taken to task on some plastic and cardboard. These can be challenging materials for a pocket knife, and I was pleased with the way the Odino’s thin flat grind handled them. Having carried the Odino for several weeks now I have found it capable as a daily carry piece. It is a good slicer, and has held up well under normal use.

Handle, Ergonomics, and Pocket Clip

The handle of the Odino includes a titanium locking side, your choice of titanium, carbon fiber, or G10 for the show side, and an anodized titanium backspacer. Construction is screw together, and the knife is simply finished with chamfered edges. The carbon fiber on my knife is nice, and I can’t detect any voids in the surface of it. The titanium has been stonewashed and left with a pleasant matte finish. The backspacer is arguably the nicest detail of the knife. It juts from the back of the handle, is designed to accept a very large lanyard, and is contoured and jimped. The powder blue anodizing provides a touch of color without being over the top. It’s a lovely feature. Everything has been beautifully implemented.

The Odino benefits from good ergonomics and is a solid performer in the kitchen and around the house. Naturally, being an Italian knife I had to make a pizza with it. There is no jimping on the spine, and none of the surfaces are especially “high traction”, yet the smart design kept the knife in hand without issue. I find myself choking up quite a bit on the ricasso, although the default grip sets you back on the handle a bit.

The pocket clip of the Odino kind of like a deep carry Strider SnG clip. Viper milled a slot into the handle, and a tab on the clip sits into the slot and allows the clip to be mounted with a single screw. It’s simple, but the end result is functional and elegant. The clip itself is nice. It does a good job burying the knife discretely into the pocket, has good retention, and isn’t funky. The clip has been bead blasted and it compliments the rest of the hardware.

Deployment and Lockup

The Odino makes use of an oval thumb hole to open the knife. Due to the low profile of the blade in the closed position, this isn’t the most convenient knife to open, but the thumb hole works well and is still relatively easy to get at. The detent is tuned to a good balance of blade retention and easy access. There are caged bearings inside and the action is extremely smooth.

The framelock on the Odino is simple and well executed. There is no steel lock bar insert or overtravel stop mechanism (2 features that have become increasingly common on titanium framelock knives). Some might be disappointed with the omission of these features, but the Odino’s lock performs great. Lockup on my knife is early and solid. There is no lock rock or blade play to speak of. The lock disengages smoothly from the blade and there is no stick. This is one of the better true titanium framelocks I have handled.

Blade centering is also perfect on my Odino.

Viper Odino Review – Final Thoughts

The Odino has sold well for Viper. In my weeks of carry and use, it is easy to see why. The design is thoughtful and elegant, the materials are top notch, the build quality is superb, and the price is reasonable for what you are getting. Viper was smart to pair up with Jesper Voxnaes for their first big collaboration. Vox is not just a respected name in the knifemaking community, he is a talented designer that brings function and restraint to his work. Viper did a beautiful job rendering his design, and the resulting knife is likely to appeal to audiences on both sides of the pond.

I especially like the G10 and Carbon Fiber versions for EDC. Weighing a full ounce less than the full titanium version, this compact folder has a very capable blade, is comfortable to use, and carries well. The full titanium version is tank like, and may appeal to folks who appreciate more substantial knives.

I don’t see much in the way of downsides when examining the Odino. The profile is a little chunky, and an oval thumb hole is not my all time favorite means of opening a folding knife, but if you are a fan of the design I think you will love the Odino. It is beautifully done and hopefully a sign of more high profile collaborations to come from Viper.

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Viper Odino – From $169.00
From: BladeHQ

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I recommend purchasing the Odino at BladeHQ or [easyazon_link asin=”B00SNANNFI” locale=”US” new_window=”default” nofollow=”default” tag=”brdfkdfk-20″ add_to_cart=”default” cloaking=”default” localization=”default” popups=”default”]Amazon[/easyazon_link]. Please consider that buying anything through the links on this website helps support BladeReviews.com, and keeps the site going. As always, any and all support is greatly appreciated. Thank you very much.

Spyderco Slysz Bowie Review

by Dan Jackson 19 Comments

Last Updated: August 1, 2019
An often enjoyed pastime of production knife collectors is to discuss various “Sebenza Killers” arriving on the market. The Sebenza has long been considered a gold standard in high end production cutlery, and the thought that a competitor might knock the Sebenza off it’s podium has been a topic of conversation for some time. The Bradley Alias might be the most notable knife to get bandied about as a “Sebenza Killer,” and there have been several others over the years. But 25+ years later the Sebenza is still going strong, and there seems no end in sight to its reign.

Buy the Spyderco Slysz Bowie at BladeHQ

Buy on Amazon

Ironically, the rise of titanium framelock flippers (something Chris Reeve Knives doesn’t have an answer for) has collectors moving on to other topics, and the thought of a “Sebenza killer” suddenly seems less relevant than it once did.

Still, it’s interesting to think of knives that may stack up to the Sebenza, and as I admired my Slysz Bowie I couldn’t help but draw several comparisons to the Sebbie. Designed by Polish knifemaker Marcin Slysz, the Bowie is his second collaboration with Spyderco, with the Techno being his first.

The Techno met the market with great reviews, and remains a highly regarded production piece. The Bowie is a bigger offering. While quirky like the Techno, the Bowie has its own more business-like character. The knife is expensive, but begged for further examination. I’m pleased to offer some thoughts on the Slysz Bowie after an extended period of carry and use.

General Dimensions and Blade Details

The Slysz Bowie has an overall length of 7.79″, a 3.42 blade, and weighs 4.3 ounces. The knife is manufactured in Taiwan. Depending on your preferences this could make a good every day carry piece. This is what I consider to be a medium sized knife, and it sits between the large and small Sebenza. Of course if you are looking for something smaller the Techno, also designed by Polish knifemaker Marcin Slysz, could be more your bag. I have never stressed out over blade to handle ratios, but I can’t help but feel like there is a lot of excess handle on this knife, and there is something a little funky about the proportions of the Slysz bowie.

As it’s name suggests, the Slysz Bowie features a clip point blade. This is more of a non-traditional bowie with an elongated clip, and rounded spine. The rounded spine is a lovely detail, and is one I don’t recall seeing on a Spyderco before. The blade has a full flat grind and it is very thin and slicey. The finish is a stonewash that was first taken to a high polish. The blade is still highly reflective and mirrors whatever you hold it up against. I liken it to the finish on my Fantoni CUT Flipper. Clip points have always been a very practical blade shape, and this version provides a good balance of tip strength and fine piercing ability. The cutting performance is also very good.

Spyderco went with CTS-XHP, the same steel on the original Techno. I have had a good deal of experience with CTS-XHP using the Domino. Having been a fan of that steel on the Domino I immediately put the Slysz Bowie to work. This knife is a hoss, and easy handled cardboard boxes, a rope cut test, and some woodwork in addition to regular EDC chores. CTS-XHP holds a nice edge but I especially appreciate this steel’s ease of sharpening. I have yet to have any problems with rust or corrosion with CTS-XHP and so far the Slysz Bowie has been no different.

Handle, Ergonomics, and Pocket Clip

The handle of the Slysz Bowie is comprised of 2 contoured titanium handle slabs. The gentle radius of the handles is a nice touch, and it seems like that is how they were able to keep the edges crisp without the knife feeling too blocky in hand. Construction is top notch with matte gray hardware (including an oversize pivot) and a substantial black G10 backspacer. I know that the bright blue backspacer of the Techno was a favorite feature of many. Personally I prefer the more subdued appearance of the black backspacer. The backspacer is jimped in 2 places and protrudes ever so slightly from the handle scales. The light chamferring to the corners of the backspacer give it dimension and detail that belies its plain black appearance.

The titanium handle slabs have been given a heavy stonewashing. The stonewash supplies the slightest amount of texture to the handles. It also makes the Slysz Bowie very easy for me to cram into my pocket without agonizing over it inviting scratches like a freshly waxed Porsche parked too close to a grocery store. Compared with the Rubicon (another recent Spyderco release) the Slysz Bowie practically begs for use.

The Slysz Bowie feels pretty good in hand. There is a run of Sebenza like jimping along the spine, as well as the backspacer, and the good size handle accommodates my larger hand well. Although no efforts have been made to round the edges of the handles, the contoured titanium makes up for it slightly. The knife is fine for normal use, but I would reach for a fixed blade if I had an extended heavy duty cutting chore. The Slysz Bowie feels capable in forward and reverse grips and handles like a well-balanced medium sized folder should.

The Slysz Bowie takes advantage of Spyderco’s wire clip. It should be no surprise to regular readers that this is one of my favorite clip designs. It’s very discrete and the Slysz Bowie all but disappears into the pocket. The handle is tapped for ambidextrous tip up carry. The knife carries very well being relatively slim and relatively lightweight considering that it’s a decent sized full titanium framelock folder. I will say that I did have issues a couple times with my pants pockets binding up on the lock spring cut out on the handle when I tried to draw the knife.

Deployment and Lockup

Being a Spyderco, this knife gets opened with its thumb hole. This is a generously sized thumb hole that is easy to access with your right hand and opens smoothly and quickly with a satisfying “thwack”. The phosphor bronze washers are very smooth and the detent is tuned to where you can easily flick the knife open but you don’t need to worry about the blade falling out of the handle.

Unfortunately, us lefties are left out in the cold. Just like with the Techno, this knife is difficult to open with your left hand. It’s not impossible, but you can’t enjoy flicking the knife open like you can with your right hand. That’s a shame because part of the appeal of Spyderco is their (usually) ambidextrous designs. I’ll stop whining as I understand that 90% of the people reading this are right handed, but I gotta “keep it real” for my fellow lefties.

For lock up we have a classic titanium frame lock, or a Reeve Integral Lock (RIL) as Spyderco likes to call it. This lock does not benefit from a steel insert like some of Spyderco’s other framelocks, and my knife locks up pretty late (around 75%). That said, its a very sturdy lockup and there is no blade play in any direction. There isn’t any blade stick either. Blade centering on my example is absolutely perfect.

Spyderco Slysz Bowie Review – Final Thoughts

The Slysz Bowie is a hell of a knife, and I imagine if Spyderco released it either a few years ago or for $100 less, it would have made huge waves in the production knife scene. As it stands, it’s a beautiful knife and a solid performer. I pictured it next to my American Lawman for a reason – the Slysz is meant to be used. But I think that the $320+ price tag will scare many folks off. And the absence of a flipper, bearings, steel lock insert, and big name American designer doesn’t give it that “gee whiz” factor that seems to drive a lot of consumer attention these days.

I have justified expensive knives in the past. They are luxury goods. People buy them because they want them. Still, I think a discussion on price is appropriate here. Personally, I bought mine used for $230, and at that price I was willing to check it out. For $300 it was just too rich for my blood. While I could somehow justify paying full retail for the Rubicon, I could not do that with the Slysz.

Here is a shot of the Slysz Bowie next to another hard working knife, the Cold Steel American Lawman:

I am more than a little surprised about the price of this knife, especially since the Farid Mehr K2 is a bigger titanium frame lock, has an equally exotic steel, is also made in Taiwan, and has a MSRP of a full $100 less than the Slysz Bowie. I’ve since learned that the reason for the price difference is largely due to the 3-D machined handles of on the Slysz Bowie and the polished and stonewashed blade. Whether these features are worth the $100 difference is up to you.

The Slysz Bowie is still pretty far off from what a Sebenza costs (currently $410 for a Large 21), so if Spyderco truly had a “Sebenza Killer” in mind, at least it’s almost $100 less. In many ways I like the Slysz Bowie more than a Sebenza. I prefer the full flat grind, superior blade steel, 3-D machined stonewashed handles, thumb hole, and better action. When you consider the value proposition, maybe the Slysz Bowie is priced appropriately after all.

If you can swallow the price tag, or can snag a good deal on it, this is an awesome knife. I am not ready to declare the demise of the Sebenza, but this is still a damn good knife.

Spyderco C186TIP SLYSZ Bowie Folding Knife, Titanium, 3.42-Inch

Plain sharp edge
7.79 inches overall length
4.37 inches closed length
3.42 inch blade length
Titanium handle

I recommend purchasing the Slysz Bowie at Amazon or BladeHQ. Purchasing anything through any of the links on this website helps support BladeReviews, and keeps the site going. As always, any and all support is greatly appreciated – thank you very much!

Shirogorov 95t Review

by Dan Jackson 12 Comments

I have had folks occasionally confess that they live vicariously through my reviews of high end pocket knives. I have handled some nice stuff over the years, but for the most part my wallet and I have been able to resist the renaissance of mid tech and custom knives. This is despite the deluge of eye candy on Instagram, which seems to suggest that everyone acquires $750+ knives and $100 titanium bottle openers at the same rate I buy a loaf of bread and some eggs at the grocery store. Well, I finally gave in, joined the masses, and grabbed this Shirogorov 95t.

Buy the Shirogorov 95t at BladeHQ

But this didn’t happen overnight. I have lusted after a Shirogorov for several years before eventually getting one. I actually had the chance to buy one directly from the maker at the 2014 Blade Show. I was one of the few to get their ticket called in their lottery. The problem was the knives started at $1,000+, which was more than I was willing to spend. I scored this gently used 95t off the forums while recording an episode of Gear Geeks Live.

For those unfamiliar with the maker, Shirogorov is a Russian knife company operated by the Shirogorov brothers. There isn’t a ton of info on the company (at least in English), but this is a growing manufacturer focusing on high end production and custom knives. They might be categorized as pioneers in the recent trend of high end production knives coming out of Russia and Asia. They are known for sleek designs, fanatical attention to detail, and exceptional fit and finish.

The 95 is one of their more popular models, and the 95t is a full titanium handled version with their signature “turtle” pattern (hence – a 95 “t”). This review has been a long time coming, and I’m pleased to finally be able to share some thoughts on this exclusive knife.

General Dimensions and Blade Details

The 95t has an overall length of 8.75″, a 3.75″ blade, and it weighs 5.2 ounces. This is a large knife, and is not well suited for my style of every day carry (EDC). To me this is more of a self defense knife or large utility knife. Given how expensive it is, it has largely remained a collectible for me, but I did carry and use it a little. Mostly for purposes of putting this review together.

The 95t’s drop point blade is about as simple of a shape as you can get. Just 3.75 inches of flat ground and lightly tumbled steel. Of course, the devil is in the details, and the 95t has some nice ones on its blade. The edges have been slightly chamferred up by the jimping and the plunge lines are very clean. I wasn’t able to examine the factory edge on this particular knife (the previous owner attempted to sharpen the knife on a [easyazon_link asin=”B006WRH198″ locale=”US” new_window=”default” nofollow=”default” tag=”brdfkdfk-20″ add_to_cart=”default” cloaking=”default” localization=”default” popups=”default”]Wicked Edge[/easyazon_link]), but as it stands it cuts very cleanly. The finish is very fine and the knife glides through cardboard.

My 95t came with Elmax steel for the blade. Elmax is a higher end stainless steel by Bohler Uddeholm. Shirogorov offers the Model 95 with several other blade steels as well, including S30V. I’ll be the first to confess that this 95t has not been a real heavy “user” for me. First of all, at $700+ I have plenty of less expensive knives to beat up on, and secondly, with a near 4″ blade the 95t is well outside my normal range for daily carry – even on evenings and weekends when I’m not working in an office. I will say the 95t tracks through paper effortlessly, and opens boxes with the best of them. Anecdotally, the full flat grind and finely finished blade seemed to aid with slicing performance.

Handle, Egonomics, and Pocket Clip

The 95t has a full titanium handle. As previously mentioned, this particular model has Shirogorov’s signature “tortoise shell” design carved into it – hence the 95t. The handle really is a thing of beauty. The titanium has been masterfully milled. The edges are contoured and the single stand off is sunk into the titanium frame. There are a number of nice details to explore, from the “channel” behind the flipper tab for your finger to fall into, to the polished edges of the custom hardware. Speaking of custom hardware, while the slotted hardware is pretty, it easily mars if you try to adjust the pivot or remove the clip. The titanium itself has been given a thorough tumbling. This helps hide wear and contrasts nicely with the bright stainless blade and accents.

The 95t is a large folding knife and it feels very good in hand. There are no sharp edges to speak of, save the cutting edge of course, and the simple handle shape allows your fingers to fall in place. There is a short run of jimping on the spine which reminds me a little of a Sebenza, but isn’t quite as sharp. The turtle pattern provides some additional traction without being overbearing, and the stonewashed titanium has a texture of its own. This simple handle will fit most people well.

The pocket clip is a 3-D machined piece of titanium, and is a miniature work of functional art in its own right. Drilled and tapped for right side tip up carry only, the clip compliments the lines of the knife. It also works well, affording secure and reasonably deep carry. The pommel just peeks out over your pocket when in place. The 95t is a large knife, but carries nicely considering. It has some heft to it, but isn’t over the top heavy. It carries well for its size.

Deployment and Lockup

The 95t flips fantastically. While it isn’t as much of a rocket launcher as the Zero Tolerance 0454, it’s still a pretty damn good flipper. The action is crisp and the blade kicks open easily with the push of a finger. My particular knife runs on a single row bearing system, however, I know that Shirogorov also offers knives in a fabled multi row bearing system (MRBS). I have never handled one of their MRBS knives, so I can’t comment on that feature. I can say this single row bearing knife is very smooth. The blade shoots open and falls closed easily.

For lockup we have a frame lock with a steel insert. Lockup is early and extremely solid. There is no play in any direction, and the lock is easy to disengage. Blade centering is perfect.

Shirogorov 95t Review – Final Thoughts

I have had the privilege of checking out some damn cool stuff over the years. So far I have largely resisted the temptation to venture in to mid tech and custom knife territory, but the Shirogorov was too hard for me to resist. I am very happy I got a chance to check this knife out. It’s beautiful and amazingly well executed. Every aspect of the knife has been meticulously considered, and the end result speaks for itself. This is one heck of a knife, and if you have the money and desire to own one, I do not think you will be disappointed.

Here is a shot of the 95T next to another beautiful knife, the Fantoni CUT Flipper:

I won’t deny that this is an expensive piece. I am unsure what these retail for exactly, as they don’t stay on the retail market for long. I would guess anywhere from $750 to $1000. Either way you are paying a lot of money for this knife. So certainly this is not a knife anyone “needs”. I’ll never be able to answer for you whether it is “worth it”. Only you can make that decision. When I compare the 95t to a large Sebenza or a Hinderer XM-18, I think you are getting something more for your money. I’d have a hard time deciding between this and the ZT 0454, but I think the 95t is made just a little bit better.

I usually sell off many of the expensive knives that land in my collection. I’m not made of money and I need to do this to check out new stuff. I have been sitting on this 95t for at least 6 months now. I think the fact that I have stalled writing this review for so long says a lot. I am having a hard time letting it go, and just might convince myself to keep it. As someone who has had a lot of knives pass through his hands that’s about as glowing of an endorsement as I can offer.

Shirogorov 95t
From: BladeHQ

Occasionally Shirogorov knives find their way to BladeHQ, and I recommend purchasing them there. Please consider that purchasing anything through any of the links on this website helps support BladeReviews.com, and keeps the site going. As always, any and all support is greatly appreciated. Thank you very much.

Zero Tolerance 0620CF Review

by Dan Jackson 13 Comments

Last Updated: August 3, 2019
I have given Zero Tolerance over the past year. So I actually had to pause and think when my pre-order for the 0620CF popped into my inbox. I try to feature a variety of knives from different manufacturers. Would I purchase and review this knife? I slept on it for a few days, and decided that this collaboration with Ernest Emerson was special enough to justify another Zero Tolerance review.

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I’m glad I made that decision, because when this knife arrived I could immediately tell it was significantly different from the other ZT offerings I have sampled.

General Dimension and Blade Details

The 0620 has an overall length of 8.5″, a 3.6″ blade, and weighs 6.2 ounces. While the Kershaw / Emerson collabs are scaled down offerings, the 0620 more like a full size Emerson. This thing is large and in charge. It suits the nature of the collaboration well, but relegates the knife to a more dedicated defensive role or collector’s item. At least for me. I don’t doubt some will every day carry (EDC) this knife, and there is nothing wrong with that if you can manage the size and weight.

The blade has always been one of my favorite aspects of an Emerson. The crisp grinds and beautiful finishes of the blade contrast oddly with the often crudely finished handles. I am pleased to say that ZT did Ernest right by the 0620. This is an immaculate American tanto complete with Emerson’s 2 tone finish: satin bevels and stonewashed flats. The multi-faceted grind has been beautifully done and the blade catches the light almost like the real deal.

Where this collaboration departs from a real Emerson is that ZT decided to V-grind the edge. Say what you will about chisel edges… easier to maintain “in the field”, cut better, blah blah blah – I’ll take this standard V-grind edge any day.

I have never been a huge tanto fan, but this version features a subtle curve between the tip and secondary point. It speaks to me the same way the Lum Tanto did – a tanto blade for guys who don’t prefer tantos.

The natural geometry of a tanto blade is excellent for stabbing, and this one with its clipped point is no different. While this is a beefy slab of steel, the flat grind is lean enough to make this a reasonable slicer, and the edge has been expertly applied.

If you aren’t a modified tanto guy, ZT is releasing the 0630, featuring a modified clip point blade, much like the CQC-8 Horseman that may be more to your liking. Personally, I have been enjoying the tanto as I currently don’t have a lot of tantos in my collection.

Much like the 0562, ZT is offering the 0620 in two flavors: M390 blade with a carbon fiber handle scale (shown here), and an Elmax blade with a G10 handle scale. M390 is a super steel and I have always treated it with a little apprehension because super steels have a reputation for being difficult to sharpen. I put my big girl panties on for this review and have been actually, like, using both my 0620 and my Benchmade Valet which is also in M390. Edge retention is exceptional and so far the steel has responded well to light stropping. This is all I have had to do over the past 8 weeks or so of use. This is excellent stuff and I look forward to continuing to evaluate M390 in earnest.

Handle, Ergonomics, and Pocket Clip

The 0620 has as thick titanium locking side and the show side is carbon fiber (or G10) over a full stainless steel liner. Construction is robust, to say the least. This is an extremely solid knife and it’s difficult to describe the feeling you get in handling the 0620. Each edge is rounded, the liners and carbon fiber are seamless. Beefy hardware sits securely in the handles. The heft of the thick titanium lock side adds to the gravitas of the knife. It is impressive.

While ZT didn’t include Emerson’s signature flat head pivot and Phillips head body hardware, they did borrow the oversize hex head pivot from the 0300 and included some beefy torx hardware and stand offs. They also included a lanyard post, which seems redundant placed next to the two stand offs, but looks to be removable.

In hand the 0620 feels like a beefed up Emerson – not a bad thing at all. The simple handle design is Emerson ergonomics at its finest. A forward finger groove indexes the finger nicely, and the wide thumb ramp is gently jimped for control and tactile feedback. The rest of the handle is simple and accommodates a wide variety of hand sizes. The 0620 is a pretty thick knife – not amazing in pocket, but excellent in hand. After working with the 0620 for several months I haven’t noticed any hot spots. Job well done by both Ernest and ZT.

The pocket clip looks almost as if it were plucked from the Emerson parts bin – it’s a carbon copy of what you would find on the real deal, except of course for the Zero Tolerance Logo emblazoned on it. It is a blackened steel clip, much like what you would find on a Benchmade Griptilian if you have never handled an Emerson. The handle has been drilled and tapped for ambidextrous tip up carry. It’s not super deep carry, but fairly deep. The 0620 is neither small, thin, nor light, but the sturdy clip holds the knife securely in pocket. It carries well for what it is.

Deployment and Lockup

Like a real Emerson, the 0620 makes use of both a Wave and thumb disk. Perhaps the most notable point regarding the deployment is the detent – it’s very strong. While it’s possible to flick it open with the thumb disk, the detent is so strong that flecks of my thumbnail often depart with the blade. The wave works well, although frankly waves have never graduated beyond a novelty for me. ZT went with classic phosphor bronze washers for the 0620. Bronze washers are all well and good, but it would have been cool to see them put KVT bearings in like on the 05620.

I have said it before and I’ll say it again, ZT has really dialed in the lockup on their frame locks. Like the past few titanium framelocks from Zero Tolerance I have reviewed, this one comes with a stainless steel insert. Lockup is early (~30%), rock solid, and without stick or blade play. It’s perfect. The 0620 in particular inspires a lot of confidence. The blade slides in to place with a satisfying snap and I wouldn’t hesitate to use the 0620 for harder tasks if necessary. Blade centering is perfect.

Zero Tolerance 0620 Review – Final Thoughts

The 0620 is arguably the best “Emerson” ever. The 0620 is built better and finished better than a real Emerson. It lacks quirks like chisel edges, and a right side tip up carry only pocket clip, but it has been upgraded with carbon fiber, M390 blade steel, and a beefy titanium frame lock. Most astonishing is that the 0620 is still made in the USA and priced for about what a similar size Emerson would cost. Case in point: the Emerson Roadhouse, probably one of my favorite Emerson patterns retails for around $230. This ZT collab comes in a at $240, and is right at $200 if you opt for the less-fancy version with Elmax blade and G10 handle scale.

There is little to nothing I would change about the 0620. In a perfect world I’d mill out the titanium frame lock to try and lighten the knife, and possibly add bearings to make this indulgent piece even more over-the-top. These are minor quibbles. Sure, it is big and impractical for normal person daily carry, but so is a real Emerson.

Zero Tolerance has once again delivered a superior product: high quality materials, beautiful construction, and designed by a legend in the industry. I highly recommend the 0620 for Emerson fans and fans of big, well made folding knives.

Zero Tolerance 0620CF Emerson Tanto Knife

Made in the USA; Wave shaped opening feature; Thumb disk for manual opening
Reversible clip (left/right); Frame lock, hardened steel lockbar inserts
Steel: Carpenter CTS-204P, stonewashed and satin finish
Handle: Carbon fiber front, bead-blasted titanium back
Blade Length: 3.6 Inch (9.1 cm); Closed Length: 4.9 Inch (12.4 cm)

I recommend purchasing the ZT 0620 at Amazon and BladeHQ.

Spyderco Tuff Review

by Dan Jackson 10 Comments

Ed Schempp’s designs are something of an acquired taste. The man isn’t afraid to try new things, and his “function over form” design philosophy aligns nicely with Spyderco’s credo. He has worked on a series of ethnic folders with Spyderco which have intrigued me, although never to the point of acquisition. I have always found his designs to be a little strange.

Buy the Spyderco Tuff at BladeHQ

Buy on Amazon

That said, the Tuff slowly grew on me. Not so much from a visual standpoint, but from the idea of designing a knife that is such an unapologetically hard use folding knife. We often see “hard use” folding knives that fit inside a lot of the tropes of well established knife design. The Tuff looks more at home in a scene from Aliens than it does sitting in the display case of a cutlery shop. The Tuff is extreme. That is what drew me to this knife.

General Dimensions and Blade Details

The Tuff has an overall length of 8.85″, a 3.7″ blade, and weighs 6.3 ounces. This ain’t no normal EDC knife. Surprisingly, it feels lightweight for its size, and carries most of its weight in its 4mm thick blade. I am not sure who this is good for as a daily use knife. It would be good for a camp site, a farm, or maybe if you were 350 pounds and rode in a motorcycle gang for a living.

As for self defense applications, I certainly would not want to be stabbed with this knife… for whatever that is worth. I have enjoyed carrying the Tuff on the weekends and for purposes of putting this review together, and wouldn’t mind having one in my pocket while traversing a dark alley, but I can’t say that I need a knife like this to accomplish my basic daily tasks.

The blade of the Tuff is almost like a beak. The tip is insane. It’s a thick piece of 3V steel, with a dramatic fuller running almost the entire length of the blade. The fuller looks cool, lightens the blade up a little bit, and offers an alternate means of opening the knife. The flat grind is thick, but that’s par for the course with this kind of knife. It still cuts pretty well for what it is. The large forward choil leaves you with a mere 3 inches of cutting edge, not a ton given it’s overall size. What else can I say? It’s a brutish blade. The satin finish is handsome and lends almost a surgical appearance to the tool.

3V steel is a high carbon tool steel known for it’s combination of edge retention and extreme toughness. This is actually my first knife in 3V, so I was especially interested in examining its performance. I know that Strider has been using 3V on their toughest folders and I have seen it showing up in a lot of custom and mid tech offerings as well. It has been received very well by the knife community as a hard wearing no-nonsense premium steel for those wanting extreme toughness and good edge retention.

There are folks on YouTube using 3V knives to bust up cinder blocks. I’m not nearly that hardcore. But I ran the knife through a series of tests with cardboard, rope, and wood, and even did some light chopping with it. The edge (and lock) held up well. The edge seemed toothy and cut very aggressively – kind of like M4.

While this is a thick blade and the geometry isn’t ideal for fine slicing (forget cutting up an apple with it), the knife cut surprisingly well. Much better than say, my SnG, which also is a very stout blade. When it came time to sharpen I did not have any issues with a strop and fine Spyderco Sharpmaker stones. Like many high carbon steels, 3V felt like it wanted to take an edge. No issues with rust or corrosion either, although this is not a stainless steel knife and you need to exercise some care with it. I found M4 on my Gayle Bradley took a patina faster than this 3V.

Handle, Ergonomics, and Pocket Clip

The Tuff’s handle features a black G10 scale over a full stainless steel liner, a partial G10 backspacer, and a thick titanium framelock. Oh, and there are dimples all over the handle. The dimples are visually interesting, lighten the knife up a little bit, and are well executed. This knife has come from Spyderco’s Taiwan-based manufacturer, and the fit and finish of this handle is immaculate. The stainless steel liner has been drilled out to keep the weight down, the oversized pivot is a custom piece, and all the pieces line up perfectly. This is what I have come to expect from Taiwanese Spydercos, and I’m pleased to say I haven’t been disappointed.

The Tuff is a surprisingly comfortable knife. Or maybe that isn’t a surprise given how ugly this thing is. Regardless, it’s comfortable. With the forward choil the handle is so big I can almost get 2 hands on it, so you have options as to hand placement. You can choke up on the blade for more precision work. You can also lean far back on the handle for light chopping. The knife is almost like a folding kukri. There is a run of jimping on the spine, choil, and lock relief. All of the jimping works well without being overly annoying. The handle design itself has a strong negative angle, which has a way of putting the blade on target. Overall I found the Tuff to be comfortable and easy to work with.

The pocket clip is a 4-position blackened stainless steel spoon clip. It has good tensile strength, and is planted in place with three fasteners that fit over the pivot or lanyard hole. The clip has been finished with something of a black chrome look, and it gives the clip some depth and character. It isn’t an ultra deep carry clip. I suspect it has been designed to be strong and easy to access. In pocket the Tuff carries well for it’s size. It’s a flat knife and is relatively lightweight give its size. For a working knife like this I think they did a good job with the pocket clip.

Deployment and Lockup

Spyderco included a generous thumb hole with the Tuff. I can flick the knife open but it usually involves shaving off a good portion of my thumb nail. The heavy blade, strong detent, and sharp thumb hole do not make this the easiest knife to flick open – but it is possible. I tend to prefer using the fuller to push the blade open. It catches the thumb nicely and gets the job done. The action of the knife was very smooth straight out of the box thanks in part to generous phosphor bronze washers.

For lockup the Tuff is equipped with a short throw titanium frame lock. It’s a sturdy lock further reinforced with a stainless steel lockbar insert. The lock bar insert also doubles as a hidden lockbar stabilizer. The stop pin on this knife is about as thick as I have ever seen. It’s a really impressive stop pin.

In an earlier version of the knife I handled, I recall the lock being real “tuff” to disengage. I bought my personal knife a few months ago, and this version is easier to disengage. I realize that this is a knife designed for he man alpha males, but I appreciate that this lock bar is easier to disengage. Also, the knife is very smooth. The blade will fall close when you disengage the lock.

As for lock strength, I haven’t taken this knife to the moon or entered it into a robot fighting competition (yet), but so far it has held up well under normal use and a few trips to the back yard to beat around with some heavy cardboard, rope, and fire prep. So far so good.

Also, as an aside, I love the sound this blade makes when opening. Opening the blade slowly makes for a very satisfying “ker-thunk”.

Spyderco Tuff Review – Final Thoughts

The Spyderco Tuff lives up to it’s name. Next to the Hinderer XM-18 this is one of the most heavily built folders I have reviewed, although the Benchmade Adamas and ZT 0550 are pretty damn beefy too. Compared with a run of the mill production folder this a huge difference in build. If overbuilt is what you are looking for then check out the Tuff. For $200.00 is a serious piece of hardware.

Of course a knife like this is not for everyone. I can’t seriously EDC this thing, and I’m guessing most readers won’t. Also some people will be turned off by the looks of it. Between the dimples, huge fuller, and elongated shape I am sure it doesn’t appeal to everyone’s design tastes.

Spyderco Schempp Tuff G-10 Plain Edge Knife, Black

Flat-ground drop-point Crucible CPM 3V steel blade
Black G-10 scales
Dimpled texture pattern
Oversized pivot assembly and hardened steel lock interface

I recommend purchasing the Tuff at at Amazon.com and BladeHQ. Thank you very much.

Rick Hinderer Knives XM-18 3.5 Review

by Dan Jackson 16 Comments

Last Updated: June 23, 2019
In the past I have compared knife collecting to mountain climbing. Certainly there isn’t the element of physical accomplishment, as the only thing that really gets a workout is your wallet, but there is that spirit of pursuit and of course the ascent up a pile of incrementally more expensive knives. When considering the “summit” in the realm of production knives three big players in the US market come to mind: Chris Reeve, Strider, and Hinderer.

Buy the Hinderer XM-18 at BladeHQ

Buy on Amazon

I have been tooling away at this website for the better part of 4 years now, and have already covered multiple Chris Reeve and Strider products, but I’ve yet to review a Hinderer. That is because I had yet to purchase a Hinderer until 6 months ago.

The reason it has taken me so long to review a Hinderer is the same reason why many people get so hung up on Hinderer knives in general. They are difficult to purchase unless you win a lottery at one of the knife shows Hinderer goes to, happen to qualify for Hinder’s active military / first responder program and buy directly from Hinder, or want to pay a substantial mark up for a Hinderer on the secondary market. With a retail price from Hinderer of $385, these knives were selling for $700, $800, $900+ on the forums. We could get into a huge debate as to whether they are “worth” the money. At the end of the day, they are worth what you will pay for them.

Over the past few years I have seen the secondary prices creep down a little, and was able to snag this new XM-18 3.5″ for $550. At that price I was comfortable buying the knife knowing that I could eventually sell it and recover most if not all of my money. Your mileage will vary.

General Dimensions and Blade Details

The 3.5″ XM-18 has an overall length of 8.25″, weighs 5.6 ounces, and of course it sports a 3.5″ blade. This is a very substantial tool. It is over half an inch thick, and was definitely not designed for desk jockeys like myself. Rick comes from a firefighting background, and built the XM with first responders in mind.

It’s a big and heavy knife designed to perform under the hugely demanding situations first responders run into. I run a small law office on the coast of Florida. The closest thing I come to being a first responder is responding to the office manager’s announcement that someone dropped off a dozen donuts in the break room. On weekends I mow the lawn, go to the beach, and occasionally write articles about pocket knives. Some might suggest the 3″ XM for someone like myself, but I have always wanted to check out a 3.5″ flipper slicer. So here we are.

The blade of the XM is Rick’s classic drop point shape. We have seen something similar to it in the myriad of KAI/Hinderer collabs that I have covered over the years. My particular XM has been given Rick’s “slicer” grind, which is his leaner more cutting oriented grind. Contrast this with his thicker reinforced “Spanto” grind. Even though this is the slicier of the two grinds, it’s still quite thick behind the edge and favors durability over raw slicing performance. I’m okay with that as it seems to suit the beefy, reinforced nature of the rest of the knife.

Hinderer offers their knives in a number of different blade finishes, and even a wharncliffe version now. Mine has been given a nice tumbled finish although you can also get them beadblasted, coated, or even hand ground by the man himself if you have the cash.

Over the years Hinderer has offered the XM in a proverbial cornucopia of different steels. The blade steel of this particular XM is S35VN which is probably what most of them are being made out of these days. S35VN is a good steel and has been adopted by Chris Reeve and Spyderco. The blade is heat treated to 60-61 HRc. This is a touch harder than what Chris Reeve has been heat treating his S35VN to, and the result is better edge retention, but it’s theoretically a little harder to sharpen. In use I have found that the edge stays keen, and I have only had to strop it to maintain sharpness. I haven’t had issues with rust, chipping, or anything else. No complaints here.

Handle, Ergonomics, and Pocket Clip

The handle of the XM is very well done. You have a G10 scale over titanium liner on one side, and then a full titanium frame lock on the other. Holding everything together is a bunch of custom hardware. This handle is beautifully made and you can really get to understand the quality of the XM by closely examining it. The parts are all overbuilt, but wonderfully finished. My titanium locking side has been completely stonewashed and this nice hard wearing finish compliments the blade nicely. It really is a beautifully made handle.

In hand the XM 18 is all business. Again, Rick designed this knife with firefighters and military in mind, and it’s a no-nonsense tool that works in a variety of grips. I have always been a fan of forward finger choils, and even without the choil there is plenty of room on this handle for large gloved hands. This is also a thick knife, and it really fills the hand. I can only imagine what the XM-24 is like. It’s probably akin to driving around in an S-Class Mercedes all day – solid and roomy. There is jimping on the spine, lock release, and pommel, but it’s wide soft jimping and doesn’t tear up your skin. I’d say the ergonomics are pretty solid with this one.

Hinderer equips the XM 18 with a reversible pocket clip. It’s not a deep carry clip and favors ease of access over concealment. It’s a big heavy knife, so you will feel the XM-18 in your pocket, but it carries alright for what it is. The clip sets into a recess in the handle so it’s a very sturdy design. I think it’s interesting that they include a “filler tab” for the clip mounting position you don’t use.

Deployment and Lockup

Hinderer offers these knives in flipper and non-flipper variants. Here of course I have the flipper version. Many view this as the knife that got the titanium frame lock flipper craze going, and the ZT0560 collab really brought that front and center to the masses.

What is sort of ironic about the XM-18 is that it’s not a particularly good flipper. Back when these first came out I am sure the flipping action was considered to be fine, but these days even my $30 Swindle out flips this knife. There are teflon washers inside and while I can pushbutton the blade open it isn’t a rocket launcher flipper by any stretch of the imagination. But that isn’t necessarily a kiss of death. This is still a very nice smooth knife with good action, and reliable deployment. You just need to decide whether you are looking for a really fast flipper or not. I will say the thumb studs work fine on this XM.

Lockup on this knife is the stuff of legends. The thick titanium lockbar engages early against the tang of the blade and there isn’t even a hint of play. The thumb studs double as blade stops and the stop pin is sleeved to avoid peening. There is zero stickiness to the lock despite not having a stainless steel lockbar insert. Also, lets not forget the inclusion of the Hinderer lockbar stabilizer. I’ve mentioned it in scores of other reviews, but this is where it all began. Lockup is just super duper good.

Hinderer XM-18 Review – Final Thoughts

Politics and price points aside, this is an impressive knife. I feel that there is a substantial bump up in beefiness and build quality when compared with a Strider or Chris Reeve offering, and it’s a big jump from Spydercos, Benchmades, and even new ZTs.

When I compare the XM to everything else I have reviewed before, I have to say that the XM is a different knife. It’s difficult to put into words, but it feels like every piece of this knife was first carefully contemplated, and then overbuilt and meticulously finished to a fanatical degree. This is an extremely solid knife and I am glad that I have finally been able to acquire one for long term testing.

That said, the 3.5″ XM-18 does have its potential draw backs. The fact that it’s heavy, and doesn’t flip very well are the biggest draw backs that come to mind.

This XM has been in my collection for several months now, and I’ve tried my best to approach the review cautiously given the enormous amount of hype built into these knives. While I can’t say I would spend $800 for one of these, I do think they are easily worth the $385 MSRP. At $550 I am less enthused, but still respect the knife for what it is. Like any other luxury good, some will love it while others will blast it as a ridiculous extravagance. Those that don’t like it can simply vote with their dollars and spend their money elsewhere.

Personally I view this as either a dedicated tool or a collectible. It’s not a daily carry item for me. But again, I don’t work as a first responder. I “need” this knife for work much like I “need” a Hummer to accomplish my 20 minute suburban commute every day. That said, I realize there are plenty of people who may actually need, or want, an over built knife like this. And if that’s the kind of knife you are looking for, Hinderer delivers in spades.

I can say without hesitation that the XM-18 is a beautiful knife, and I recommend checking one out if you are at all interested in it. I am glad I did.

Rick Hinderer Knives XM-18 3.5 – $550.00
From: BladeHQ

RICK HINDERER XM-18 3.0 SPANTO-WORKING FINISH

KnifeArt has a great selection of Hinderer XM-18s, and they pop up on BladeHQ as well. And lately Amazon has been stocking them as well. I recommend purchasing them at these retailers. Please consider that purchasing anything through any of the links on this website helps support BladeReviews.com, and keeps the site going. As always, any and all support is greatly appreciated. Thank you very much.