EDC Knives

Boker Plus Urban Trapper Review

If you have been following knife trends at all, you will know there is big interest in both titanium framelock flippers and traditional folding knives. So it shouldn’t take a rocket scientist to come up with the idea of combining these two trends, but they have really been viewed as two mutually exclusive phenomena. That is of course, until now.

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Enter the Boker Plus Urban Trapper. Designed by fellow Floridian and custom knife maker, Brad Zinker, the Urban Trapper is exactly what it sounds like: the melding of a traditional trapper pattern with modern features and materials. The end result, is everything you love about traditional folders (their light weight, and wickedly thin blades) combined with the bells and whistles of a titanium framelock flipper.

It sounds great, but given Boker‘s quality control issues some might pass this model over. That would be a mistake. This is arguable the best knife I have handled in 2015. No joke. Boker has had a spotty history with quality control, and their titanium framelocks have been notoriously bad, so I probably have my work cut out for me if I am to try and convince you that this is the best production knife I handled in 2015, but they absolutely slammed this one out of the park. Let me explain to you why.

General Dimensions and Blade Details

The Urban Trapper has an overall length of 7.75″, a 3.5″ blade, and the all titanium version (shown here) weighs a mere 1.78 ounces, is made in China, and currently retails for around $60. The knife is insanely light yet still packs a healthy 3.5″ blade. I am not one to bother with blade to handle ratios, but Brad used up every spare millimeter when cramming the blade into the handle. The end result is both thoughtful and elegant.

The Urban Trapper was designed to be an Every Day Carry (EDC) knife, and I have used mine in that capacity. Although the blade is on the long side, but it’s thin profile means I have not had any issues using the Urban Trapper in public. I think you could also argue this is a gentleman’s folder.

The blade of the Urban Trapper is an elongated clip point, featuring a lean clip with a thin swedge. It is definitely a modern take on a classic blade pattern, and isn’t your grandpa’s clip point. Most of the spine is taken up by the swedge, but the part that isn’t is capped (rounded). The blade has a high flat grind and precise tip. I have always found clip points to be utilitarian, and this version is no exception. The tip is excellent for detail work, and the thin grind slices like a traditional folder (meaning, it slices wonderfully).

An interesting detail on the knife is the satin finished blade. If you watch YouTube knife reviews of custom folders, you will invariably hear the reviewer go on about how the knife is “the best flipper I have ever handled” and/or gush over the “hand rub satin finish”. While I think both of those reviewer tropes are more than a little tired, I can’t deny that the blade is well done and the satin finish, running horizontally from ricasso to tip, was intended to mimic the hand rubbed finish of a custom offering. It’s a nice touch, especially at this price point.

Boker went with VG-10 steel for the blade, a middle of the road Japanese stainless. I don’t mind VG-10 on this knife given the price point. I have used my Urban Trapper quite a bit, and have had the chance to test it on a variety of materials. It’s great for breaking down boxes, and slices apples with ease. Speaking of slicing, the thin flat grind is a tremendous slicer, much like many of the traditional folders I have used like the Indian River Jack or Alox Cadet.

The UT also held up well as a utility knife. I have used the knife for several home improvement projects, cutting thick plastic and even wire in a pinch. I don’t recommend cutting wire with the Urban Trapper, but I didn’t have anything else on me at the time. The knife held up fine, although the edge definitely rolled. VG-10 will not hold an edge forever, but it’s an easy steel to sharpen. No issues with rust, and I routinely rinsed the knife out in the sink after using it.

Handle, Ergonomics, and Pocket Clip

There are a surprising number of details to enjoy when examining the handle of the Urban Trapper. The handle is comprised of 2 pieces of titanium and a single stand off. All of the edges have been neatly rounded, and a series of holes have been drilled into the handle to provide visual interest and lighten the knife. The holes are countersunk and the edges have been given a mirror polished edge. Everything has been executed flawlessly. There is a nice decorative pivot, and the seat of the pocket clip is inlayed into the handle. The titanium is given a tumbled finish which hides wear well. For a simple slab built handle, Boker did a lot to bring Zinker’s custom design to life.

If naked titanium is not your thing, Boker is also offering the UT with a variety of handle covers including Cocobolo, G10, and carbon fiber. I haven’t checked these out yet and prefer this minimalist version.

The Urban Trapper is a thin and lightweight knife, but it’s not cramped for space. I am able to get a comfortable grip on it without any issues. That said, there is not much in the way of traction on the handle. The stonewashed finish offers a little feedback. There is no jimping. It would not be my go to knife for a 3 month expedition through the Amazon, but it’s fine for urban EDC. I would suggest using this knife the same way you would use a slip joint. That said, I have gotten a lot of work done with the UT and I can say with confidence that this knife is comfortable for normal use.

The Urban Trapper comes with a nice fold over deep carry titanium pocket clip. The handle has been milled so the clip slots in to it and is held in place with 2 flush mount screws. This is nice because there is nothing for your pocket to get caught on when you insert the knife into your pocket. The drawback is that the knife is set up for right side tip up carry only. Not a big deal for me, but worth mentioning.

The UT carries well. At under 2 ounces you quickly forget it’s in the pocket. The knife is wafer thin and the clip is very unobtrusive. This is a fantastic knife for my style of daily carry.

Deployment and Lockup

The flipper tab on the Urban Trapper may take some getting used to. It’s squarish and has jimping, and I find that the knife opens best when you “light switch” the flipper by resting your index finger on the corner of the flipper tab. Personally I never had any problems getting the knife open, and I am able to push button the flipper too, but in reading up a bit for the review I noticed some people complain about the flipper. It works fine for me. The detent is solid and the knife is on a bearing system. It flips well, and fires hard. The action is smooth to the point where I can shake the blade closed.

For lockup we have a simple titanium framelock. There is no steel insert. Just simple titanium on steel. My knife locks up early (around 20%) and is secure and without play. This is after opening the knife hundreds of times and beating on it in a series of little remodeling projects. I realize Boker does not have the best track record with their titanium framelocks, but this Urban Trapper is trouble free after a couple months of use. I plan on keeping the knife and will update the review if anything changes.

Blade centering on my knife is basically perfect. The pivot has loosened up a couple times, but a twist of my allen wrench brings things back to true.

Boker Urban Trapper Review – Final Thoughts

Although I think it was released in 2014, the Urban Trapper is on my short list for “Best Knife of 2015”. For $60 I consider it a production folder masterpiece, blending two of the current hottest trends in knives while coming in at the notoriously tough $50-75 price range. When I first got the Urban Trapper I immediately compared it with another favorite of mine: the CRKT Swindle. The knives share some similarities: they are slim, inexpensive, bearing equipped framelock flippers. The Urban Trapper sells for twice as much, but I think it’s twice as nice of a knife. It’s much lighter and the pocket clip is way better. Well worth the price premium in my book.

And let me attempt to put any quality control fears to rest – my Urban Trapper has been problem free, and that seems to be par for the course based on my research. The fit and finish is excellent. There is no blade play, lock rock, or anything like that. Say what you will about Chinese knives, but this one is dialed in. The Urban Trapper truly is a combination of the things I love most about traditional folders (their pocketability, people friendly profile, and thin blades) with all of the creature comforts we have come to know and love with framelock flippers (one hand opening, pocket clips, lightweight materials). For $60 it’s a no brainer.

The Urban Trapper comes with my highest endorsement. It easily makes its way onto my best EDC knives page. There are nicer more expensive knives out there, but the Urban Trapper is a perfect storm of price, workmanship, and performance. This is something everyone can appreciate. Buy it and enjoy it. You can thank me later.

Sale

Boker Plus 01BO730 Urban Trapper Knives with 3-1/2 in. Straight Edge Blade, Silver

Vg-10 premium steel blade
Titanium frame lock
8mm grip thickness

I recommend purchasing the Boker Plus Urban Trapper at Amazon or BladeHQ. Please consider that buying 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.

DPx Gear HEAT/F Review

by Dan Jackson 18 Comments

Last Updated: August 3, 2019
It has been a long time since I have examined a DPx Gear product. You may recall a review done on the HEST back in 2012. This was DPx’s first effort, and is the knife that put them on the map. The HEST is a solid tool and is well made, but there was a lot going on in terms of integrating various multi-tool features. There is nothing wrong with attempting to push the envelope and bring something new to the table, but the HEST was a DPx’s first crack at bringing a production knife to market.

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The HEAT is a more recent offering. First of all, this is a knife, not a multi-tool. I happen to like that. The idea was to shrink down the HEST to something a little more gentrified and pocketable, yet retain the distinctive styling of the HEST. I have long had an affinity for “little big knives”, and I still enjoy pocket knives that are small but stout. Sadly I have little use for a knife like the HEST in my day to day dealings, but the HEAT is something I could get away with carrying. I suspect I am not alone with that dilemma, which is why I was curious to get my hands on a HEAT.

General Dimensions and Blade Details

The HEAT has an overall length of 6.25″, a 2.375″ blade, weighs 4.15 ounces (4.35 for the full titanium version shown here), and is made in Maniago, Italy. The knife was made for DPx Gear by LionSteel. Clearly the HEAT was designed to fit into the role of an every day carry (EDC) piece, although it is very stout, and is not just built for opening up letters or slicing fruit. I have been carrying and using mind in as an EDC knife.

My particular knife is the full titanium 3-D machined version. The 3-D machined handles are stunning. DPx also offers the knife in a less expensive titanium/G10 combo and a titanium/carbon fiber version as well.

The blade is a simple drop point with a high flat grind and your choice of stonewashed or phosphate coated blade. Blade thickness is just shy of 4.6mm – very thick, especially for a sub 2.5″ blade. While the HEAT does not slice like an Alox Cadet, I found it plenty adequate to cut up apples, break down boxes, and even open the odd letter or two. Still, those expecting their pocket knife to produce translucent slices of tomato will have to look elsewhere – the HEAT is simply not that kind of knife. I’d say it slices better than a Strider SnG, but still remains below average in slicing ability. That said, the blade is above average in toughness and the integrated cap lifter / wave feature is a testament to that.

DPx went with Niolox steel, a steel I checked out in reviewing the Blackwater knives a few years ago (since discontinued under the Blackwater brand, but apparently rolled into DPx Gear’s regular lineup). When I tested those knives I found that Niolox held a good edge that was tough yet easy to maintain – an ideal balance for a largish fixed blade.

This is my first experience using Niolox on a folder. This is a servicable steel. It takes a very fine edge, holds it respectably, and is not difficult to sharpen. I might describe it as a tougher 154CM or CTS-XHP, which puts the steel in excellent company. A good choice for a tough little knife that doubles as a bottle opener. I had no issues with corrosion. Like all of my EDC knives, I find it is best to maintain the edge regularly rather than wait for the knife to dull completely. Between my strops and fine Sharpmaker stones, I have had no trouble maintaining a hair shaving edge on my HEAT/F.

I know the knife is also offered in Sleipner steel and D2. I have heard good things about Sleipner but confess that I do not have much hands on experience with it. D2 is perhaps a more well known US tool steel. It’s a hearty “semi stainless” steel that has high toughness but can be difficult to sharpen. I’d go for Niolox or Sliepner if I had the option.

Handle, Ergonomics, and Pocket Clip

The standard HEAT arrives with G10 and titanium handles. The lock side is full titanium, while the show side is your choice of green or black G10. My version features full 3-D machined titanium handles, featuring a beautiful diamond pattern. LionSteel is known for their ridiculous machining capabilities, and this all Ti version of the HEAT/F takes full advantage of that. The handles are curved, contoured, and wonderfully finished. Rounding things off are 3 standoffs (one for the pocket clip), an oversized pivot, and a removable carbide glassbreaker.

The HEAT is a comfortable knife. The handle is a good deal larger than the blade, which is a very practical way to design a smaller knife. I’d rather there be plenty of handle and a smaller blade than vice versa. The blade features an extended ricasso that helps form an integral guard, and the fingers rest naturally in the deep swooping finger choil. There is jimping on both the spine of the blade (very mild) and back of the handle (more aggressive, but still comfortable), and there is additional jimping towards the pommel for your ring and pinky finger. I used my HEAT for some fire prep. Now that things are starting to cool off a little in Florida, I tend to gravitate towards the back yard for fires and cigars. This knife is comfortable and you can get real work done with it.

DPx went with a deep carry pocket clip. Like the original HEST and many LionSteel folders, the clip is mounted on the absolute butt of the handle, and is configured for right side tip up carry only. I wish they would have allowed for ambidextrous carry. Being a lefty I always like to see ambidextrous clips, and think it could have been done without too much trouble with this style of clip. That said, the clip is precision machined into the handle, and the end result is seamless.

The clip has good retention and the knife buries deeply in the pocket. The HEAT carries well for a smaller, heavish knife. I quickly forget it is in my pocket until the time comes to use it. There is a small DPx skull logo on the clip, which won’t be to everyone’s taste, but is no different from virtually every other clip in my collection (they almost all have logos). I don’t mind it. All things considered the clip and knife is discrete; just the way I like things.

Deployment and Lockup

The HEAT gives you the option of ambidextrous thumb studs or bottle opener / wave feature to get the blade open. The thumb studs are simple and situated so that it is easy to get the blade open, and the blade rides on teflon washers. The action is smooth and the blade snaps open with a crisp and satisfying feeling. The wave works well if you want it to and carry the knife in your right pocket. I carry the knife in my left pocket, so I generally do not make use of the wave. That said, as part of the review process I waved the knife open dozens of times. It works as you would expect it to, with no ill effects on the lock (more below).

The blade of the HEAT is secured by a titanium frame lock. My lock engages early (around 40%). There is a slight amount of stick – not enough to make disengaging the lock obnoxious, but enough to make for a snug and secure lockup. I detected zero blade play in any direction after weeks of carry and use. Although I am generally not a big fan of wave openers, I made a point to wave this knife open regularly and the lock shows no ill effects. Blade centering on my knife is close to perfect.

DPx HEAT Review – Final Thoughts

The HEAT is probably my favorite knife in DPx’s catalog. I am a sucker for small high quality knives. The HEAT strikes a good balance between being a carryable cutting tool, and being overbuilt and aggressively styled. Although Robert Young Pelton and DPx Gear are a relative newcomers to the cutlery industry, his eye for design is undeniable, and the lines of the HEAT flow pleasantly whether the blade is open or closed. This is an interesting riff on the original HEST/F design, and is a step forward if you ask me. The bells and whistles of the original HEST/F have been stripped away to showcase a well designed knife that retains both personality and performance.

That said, the HEAT will not appeal to everyone. The overbuilt blade and full titanium handles come at a cost – the knife has some heft to it, and it will not slice like a slip joint. This is for someone that enjoys overbuilt folders, but doesn’t want to be bogged down with a 3″+ blade and 5 ounce+ footprint. I enjoy the HEAT/F for what it is. It has been well considered, and beautifully executed. The fit and finish is excellent and the materials are top notch.

If you like small overbuilt knives, the HEAT is well worth considering. I am curious to see how DPx Gear will continue to evolve their line of folding knives.

DPx Gear DPx HEAT/F,2.26 Folding Knife,Olive Drab,Left-hand DPHTF003

Folding Knives, Knives & Tools

If you want to buy a DPx Gear HEAT, I recommend purchasing it at Amazon or BladeHQ. Thanks for checking out the review.

Spyderco UK Penknife (UKPK) Review

by Benjamin Schwartz 3 Comments

Last Updated: August 12, 2019
For a long time I believed that the Delica was not a well-designed knife. I realized recently, however, that what I actually meant was that, compared to many other designs in the Spyderco catalog, the Delica is simply outdated. Everything that I find irksome about it – the compromised ergonomics, VG-10 steel, lack of a forward choil – has been fixed in other, similarly-sized designs.

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Not least among these better designs is the Caly 3. An improvement over the Delica 4 in just about every way, the only issue with the Caly 3 is that it’s two to three times the price of the Delica, depending on which flavor you choose.

But there’s a much less-well-known knife in the Spyderco catalog, a knife that is essentially a super lightweight, slipjoint Caly 3, and that costs only about as much as a Delica. It’s called the UK Penknife in FRN, a truly underrated knife, and one that I think is well worth checking out.

General Dimensions and Blade Details

The Spyderco UK Penknife lineup is kind of confusing. The first version, a G-10 model, was released in 2004, designed to conform to knife laws in the United Kingdom, which are stricter than those in the US. In 2005 the DKPK, a variant with a non-functioning Spyder Hole designed with the even stricter Danish knife laws in mind, was released.

In 2010, the Lightweight models were introduced, with FRN handle scales instead of G-10. These models came in three different handle colors, with two different blade shapes, each available with plain, partially-serrated, or fully-serrated edges.

In 2012, most of the color and edge options were discontinued, leaving only the black-handled models, and in 2013 the grind was changed from a hollow/saber grind to a full-flat one. My particular UK Penknife is from the discontinued generation, with maroon handle scales and a leaf-shaped, plain edge blade. The only difference between the currently available model and my own is the grind, which I will discuss below.

History aside, here’s what we’re looking at with the UK Penknife: a blade length of 2 15/16”, a handle length of 4”, and an overall length of 6 7/8”. It weighs just 1.9 oz; this weight is achieved not only because there are no liners beneath the scales, but because Spyderco rather brilliantly shortened the length of the spring, so that it only runs out to only about 60% of the spine; here’s a picture of it:

The UK Penknife is made in the Spyderco’s Golden, Colorado factory. On my particular knife, the fit and finish was superb. Everything was nicely finished and pleasing to the eye. The thing I could take issue with is the slightly sloppy edge grind: on side the bevel terminates earlier than the other. Of course, this doesn’t affect performance, so it’s not something I’m losing sleep over.

The Spyderco leaf shape blade has proven its utility over many years, across many knives. The UK Penknife’s particular rendition is almost exactly the same as that of the Caly 3’s, which means a narrower blade profile than something like the Sage knives or the Native, and with a better, more acute tip than the snub-nosed Delica. Like a traditional drop point blade, the leaf shape is a winner not so much because it excels in any one category, but rather because it has a such a wide vocabulary of use: cutting, piercing, mild prying, digging; the leaf shape can do it all.

As good as the blade shape is, the grind on my UK Penknife is a sticking point. It’s a hollow saber grind, and, like the similar grind on some Delica 4 models, it just doesn’t slice all that well. Compare it to the Caly 3’s full flat grind, and it isn’t even close. As Grayson pointed out in his Aculus review, there are definitely a lot of cutting tasks that don’t require slicing, but the fact is that in the case of the UK Penknife, a full flat grind would have just worked better: you would get slicing performance without losing anything. Spyderco must’ve realized this, because the newest model is full flat ground, and that knife, I am sure, would both cut and slice with aplomb.

The UK Penknife’s blade is made from CTS-BD1 steel. This is an American stainless steel that’s really only seen in Spyderco knives, but one that I really like. I think of it as a next-generation entry-level steel. It holds an edge better, and is less rust-prone, than AUS-8 or 8CR13MoV, and sharpens much easier than VG-10. The thing that I like best about it, though, is that it keeps what I call a ‘clean’ edge: that is to say, as it dulls it doesn’t get toothy or cut any rougher, even if it gets more difficult to make a cut. I’ve always cited N690Co as a steel that keeps a clean edge; BD1 is right up there with it. Also worth noting is the finish on my UK Penknife: a muted, mild stonewash, it’s something I haven’t seen on any other Spyderco knife, and it looks really nice.

Handle, Ergonomics, and Carry

The UK Penknife’s Caly 3 heritage really comes through in the ergonomics department. A handle with simple, unobtrusive contours, it manages the amazing trick of making any grip you care to hold it in seem like the one it was designed for. The forward half-and-half finger choil, a Spyderco staple, is characteristically excellent, giving you control over the blade during use.

Some people don’t like the feel of FRN. I can understand that: in some knives, it feels cheap, flimsy, a compromise rather than a considered choice. However, not all polymers are created equal, and the FRN that the UK Peknife is made from appears to be top shelf. I wouldn’t ever say it feels luxurious or anything like that, it exudes quality. I particularly like that the edges are all rounded over, imitating the smooth, comfortable feel of chamfered G-10 or titanium. In fact, I prefer the FRN scales of the UK Penknife to the CF laminate and steel liners of the Caly 3; they’re more comfortable and durable.

The wire clip is the same one on the Caly 3, the deep-carry wire clip. I don’t really know if I understand the ‘advantages’ of deep carry, but with so many terrible clip designs on the market right now, I’m just happy with something that works, even if I personally would prefer the spoon clip for its rigidity: I have broken two wire clips in the past.

Deployment and Lockup

Because it is a slipjoint, the UK Penknife opens a lot slower than locking knives: the tension of the spring against the tang remains all the way through the deployment process, generating friction. This doesn’t mean that you can’t flick the UK Penknife open; you can, but it takes a little finesse to do so, and really, I don’t mind just slow-rolling it open. There’s an interesting sort of very mild half-stop too, which I like because it, along with the audible snick you get when the knife is fully opened, gives you plenty of feedback while opening it.

When open, the UK Penknife feels very secure. Like the Pingo, it doesn’t take a ton of force to close it, which I prefer: I don’t like wrestling with my slipjoints to close them. I feel like the UK Penknife will be plenty safe in any reasonable role. But beyond this, holding the knife with your forefinger in the half-and-half choil, you create a sort of lock with your hand – a very nice touch that is echoed in many of Spyderco’s slipjoints. Needless to say, with any cutting tool, and in most real-life cutting tasks, good sense will do more work than a lock would in preventing accidents.

Spyderco UK Penknife Review – Final Thoughts

The version of the UK Penknife that I have is a near-perfect, lightweight, lockless version of the Caly 3, hindered only by a weird grind. The 2013 UK Penknife fixes that issue and might just be the best entry level-priced Spyderco on the market.

Once you get in the $80-120 range, the competition gets a lot fiercer, but even compared to the those knives – the Spyderco Native 5, the Chapparal, the Paramilitary 2 – the UK Penknife is not without its appeal. For a knife based off one of the perennial darlings of the Spyderco lineup, the UK Penknife is a surprisingly underrated gem.

Spyderco UK Penknife Leaf Lightweight Folding Utility Pocket Knife - Black FRN Handle with PlainEdge, Full-Flat Grind, CTS BD1 Steel Blade and SlipIt - Everyday Carry - C94PBK

Leaf Shaped Blade: A blade shape developed and refined by Spyderco. It is similar to a spearpoint, but not completely symmetrical, and has a more acute point and typically no swedge.
SlipIt: A non-locking system that combines the convenience of clip carry and one-hand opening with a socially friendly notch-joint mechanism that helps hold the blade safely open during use, but does not mechanically lock it.
FRN Handle: Fiberglass Reinforced Nylon is a polymer mixed with glass fiber then injection molded into formed and textured lightweight high-strength knife handles.
Full-Flat Grind: This knife features a blade ground with flat bevels that extend from the spine all the way to the cutting edge. This grind reduces drag during cutting and decreases overall weight.
Specifications: Closed Length (Inches): 3.95, Overall Length (Inches): 6.88, Blade Length (Inches):2.93, Blade Steel: CTS BD1, Grind: Full-Flat

If you want to buy a Spyderco UKPK, I recommend purchasing it at Amazon or BladeHQ. Thanks for reading.

Hinderer XM-18 3″ Review

by Dan Jackson 18 Comments

Last Updated: August 5, 2019
If you have been following Hinderer Knives on the secondary market, you will have noticed that the prices have fallen dramatically over the past couple years. A few years ago, it would have been hard to find a used XM-18 for less than $700. Some were fetching closer to a grand. Today, if you hunt around you can find them for close to retail ($385), and some online stores even carry Hinderer products. That’s right, you may actually have a shot at buying the knives from a retailer(!)

Buy the Hinderer XM-18 3″ at BladeHQ

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I am not sure why the prices of Hinderers have dropped. It may be due to increased manufacturing capabilities so that supply actually begins to meet demand. Or perhaps the company is facing pressure from the rise of mid techs and high end Chinese knives. Or maybe it has something to do with excellent Hinderer / ZT collabs like the 0562CF driving down demand?

This is great news, regardless of the cause of the price drop. Personally, the reduction in price has allowed me to carry and use my 3″ XM-18. Don’t get me wrong, I carried and used my 3.5, but after shelling out over $500 for it I was pretty ginger with the knife. Plus it was really too big for me to carry regularly. I eventually sold it off. Now that the prices have come down to earth, I picked up a 3″ version of XM-18 to try.

General Dimensions and Blade Details

The XM-18 3″ has an overall length of 7″, a 3″ blade, weighs 3.6 ounces, and is made in the USA. While the XM-18 3.5 is an impressive piece of hardware, it is hardly an every day carry (EDC) item in my book. It is built like a tank, with a thick slab of titanium, meaty blade, and over-sized stand offs. The 3.5 is a much more substantial knife than the 3. The 3″ version of the XM-18 is better for my minimalist style of daily carry. As a result this knife has been getting a ton of pocket time. I would consider this to be either an EDC knife, or a collectible.

Hinderer used to only offer the production XM in a drop point (with a spanto or “slicer” grind). Over the past year or two they have rolled out a number of different blade shapes including a clip point, “skinner”, and the wharncliffe version shown here. Rick’s wharncliffe design has grown on me. The shape is attractive and the blade has been executed flawlessly. The knife is ground thin and cuts well. The edge is about as neat of an edge as I have seen. The grinds are crisp and the stonewashed finish is subtle.

My XM came in S35VN stainless steel – just like the blade on my 3.5, the new Chris Reeve knives, and a number of other higher end offerings I have sampled. So at this point I am very familiar with S35VN as a blade steel, but I have still taken the time to put this knife through its paces.

This XM-18 has spent many weekends clipped to my pocket, and has broken down innumerable boxes, and assisted with home improvement tasks. I like the combination of S35VN steel and wharncliffe blade; this is like the worlds most expensive box cutter. The blade tracks easily through material, and the straight edge results in pressure being uniformly applied throughout the entire cut. The absence of belly means that this won’t be a great hunting or filet knife, but the straight edge is useful for a lot of other jobs. I have had zero issues with corrosion and have not much need to sharpen (although it certainly dulls after use – this isn’t some miracle steel). I have mostly maintained the edge on my strop and it continues to shave hair and push cut paper with regular maintenance. S35VN is excellent stuff, and you will find the 3″ XM in S35VN to be a capable cutter.

Handle, Ergonomics, and Pocket Clip

Handle construction of the XM-18 3, follows Rick’s pattern of titanium lock side, custom stainless steel standoffs, titanium liner and G10 handle scale. A slotted pivot helps hold it all together. Everything has been executed with surgical precision. The titanium on my model has been stonewashed and has held up well. The filler tab is flush with the handle. Every detail has been carefully considered and masterfully executed. What I especially enjoy about the 3″ version of this knife is how light the handle is. It is significantly lighter than the 3.5, and despite everything being over built the knife still tucks away neatly into the pocket.

The XM series includes one of my favorite ergonomic features: the forward finger choil. As demonstrated on some of my all time favorites like the Paramilitary 2, American Lawman, and Sage 1, this forward choil gives the user several options in gripping the knife. I find myself using the choil for detail work, and not using it when breaking down a box or engaged in an extended cutting chore. If you ignore the forward choil, the rest of the handle is plenty adequate for a full grip, and the simple shape naturally conforms to the hand. There is a run of jimping on the spine. The jimping is wide, and it strikes a good balance between providing traction and not shredding your thumb. The corrugated G10 handle scale and jimping by the pommel provides additional traction. This little XM is not going to fall out of your hand easily.

The 3″ XM features the same titanium pocket clip found on the rest of the XM line. It’s a spoon style clip that fits into a recess machined into the handle. This is not a deep carry clip, but when mounted for tip up carry the knife buries into the pocket decently. While it isn’t my all time favorite clip design, it certainly works. The clip has good retention and is reasonably discrete. The handle has been milled for right side tip up or tip down carry, and a “filler tab” is included to cover up the recess in the handle.

I like the way the 3″ XM carries. It feels even lighter than it’s 3.6 ounces would suggest, and the knife is as thin as my beloved Sage 1. For these reasons the 3″ has been getting a lot of pocket time, and it has proven itself to be a viable EDC option for me.

Deployment and Lockup

Hinderer sells the 3″ XM-18 in flipper and non-flipper variants. I have a flipper version, but it might as well be a non-flipper. The flipping action is pathetic. The blade barely makes it out to half mast – even when preloading the flipper. This is a shame. I still like the knife, but when you consider that a $30 Swindle flips better than this, it makes you wonder what is going on at Hinderer HQ. I have heard rumors that Hinderer was going to fix the weak detent on their new knives. I am not sure when this wharncliffe was made, but I don’t think they have been offering the blade shape for longer than a year. Thankfully, thumb studs are also included on the knife, and they can be used to “coin flip” the blade open. All XMs come with teflon washers, and my little 3″ is no different. The action is smooth, but personally I still prefer phosphor bronze (and suspect bronze washers would help the action).

The titanium framelock on this knife is extremely nice. It engages early and without stick. There is no blade play and the blade is perfectly centered. Hinderer has this part down to a science and it shows. This is an excellent framelock and it is certainly up for heavy cutting. Blade centering on my knife is perfect.

Hinderer XM-18 3″ Review – Final Thoughts

The high end titanium framelock flipper market has become fiercely competitive over the years, and shows zero sign of slowing down. Hinderer’s XM series has long been considered a gold standard for titanium framelock knives and high end carry pieces. If you get your hands on one it will not take long to understand why. The knives are beautifully made to exceptionally high tolerances.

Although the prices have dropped these are still far from cheap. Most people reading this probably think I am nuts to own a $400 knife, and that is OK. I’ll spare everyone the “value” discussion – either you want an XM (and are willing to pay for it) or you don’t. But at close to MSRP I think these are excellent knives, built extremely well, and I am surprised at how much I have enjoyed the 3″ XM. I bought it on a whim, and it has won me over. This is a great high end EDC option because it carries and cuts well, and oozes quality. I just wish the flipper actually flipped. That would be the cherry on top of this knife sundae. But as it stands there is still a lot to enjoy.

This is a rugged no-nonsense tool that will serve it owner well for many many years, and I think the 3″ version is practical for a normal guy to EDC if you can get around the price tag and sub-par flipping action. Recommended.

Rick Hinderer Knives XM-18 3″ – $425.00
From: BladeHQ

RICK HINDERER XM-18 3.0 SPANTO-WORKING FINISH

KnifeArt has a great selection of XM-18s, and occasionally they pop up on BladeHQ as well. And lately, they have been popping up on Amazon too. I recommend purchasing them at these retailers. Thank you for read.

Spyderco Air Review

by Benjamin Schwartz 6 Comments

Last Updated: August 11, 2019
Although working with custom makers has become common practice for knife companies, many of these collaborations end up feeling like compromises. Whether it’s because of restrictive budgets, or sub-par execution, or whatever else, rare is the collaboration knife that feels like an unhindered expression of a maker’s vision and style.

Buy the Spyderco Air at BladeHQ

Buy on Amazon

The Spyderco Air, a knife made in collaboration with Gayle Bradley, quite conspicuously unsettles that trend; it is a considered collaboration, and the result is a knife that is fully a Gayle Bradley even as it is clearly a Spyderco. It feels thoroughly thought-out in a way most knives do not. It isn’t the perfect knife for every task, but for the tasks it is designed for, I can’t think of a knife that performs any better.

General Dimensions and Blade Details

The Air has a blade length of 2 5/8”, a 3 ½” handle, and an overall length of almost exactly 6”; thanks to a combination of milled out titanium liners and thin silver twill scales, it weighs just 1.3 oz. Its lightness is one of the reasons why the Air is billed as a gentleman’s folder, but it is surprisingly robust (more on that later). The Air is made in Taichung, Taiwan.

Although the whole knife benefits from Bradley and Spyderco’s attention to detail, the blade is the heart and soul of the Air – as it should be with any knife. It begins with the shape, a Wharncliffe with a few small, but very important, tweaks: first, a subdued swedge that not only reduces material and weight but gives the Air genuine piercing capability for biting into packaging or cardboard or the like. Second, either a slight cant to the blade or an actual curvature that gives it a little belly, making the traditionally neutral -feeling Wharncliffe shape a little more aggressive with material.

The Air’s blade is made from CPM-M4 steel, a tool steel with a reputation for extreme edge retention. Looking at the composition chart for M4, the standout element is the amount of Molybdenum; at 5.25%, that’s significantly more than any steel I know of or was able to find. Molybdenum makes a steel tougher and keeps the grain size small, allowing for finer edges – and indeed the edge on my Air came clean and has remained so despite a fairly rigorous couple years of use. It doesn’t get toothy or cut rougher as it dulls – and it hasn’t dulled much in two years of fairly rigorous use.

I think the grind is responsible for the edge’s longevity; although the Air is ground thin, the stock isn’t as thin as you’d maybe expect, and there’s still a fair bit of material right behind the edge, which keeps the edge stable. I would take issue with this grind if it affected cutting performance at all, as I’d gladly trade toughness for slicing ability with a knife of this size, but it doesn’t; Bradley and Spyderco seem to have really understood what makes M4 appealing, and ground the Air to best take advantage of that appeal. The end result, as Gayle Bradley discusses in this video interview, is that you have a small, discreet knife that can actually be used pretty hard.

That’s not to say that M4 is perfect. It is a tool steel, which, at least when we’re talking about knives, tends to mean something non-stainless. In my experience M4 tends to tarnish where it is handled a lot, such as around the Spyder Hole. I don’t cut a lot of food with my knives, so my Air wasn’t exposed to the acidity of an apple or a tomato very often; if you use your knife for food prep you may see more discoloration than I did. Even if that were the case, such discoloration is an aesthetic issue, and doesn’t affect performance.

During the testing period for this review I forgot to take the Air out of my pocket and sent it through the wash. When I found it, it was spotted with surface rust over one side, but thankfully a few minutes with a polishing cloth and the rust was gone. This isn’t an indictment of M4, because most steels would rust in that situation; just a public service announcement to check your pockets before doing laundry.

Handle, Ergonomics, and Pocket Clip

The handle of the Air is interesting: like the full-size Spyderco Bradley folder, it consists of scales laid over slightly larger liners. This allows the Air to fill the hand while still looking sleek; I think if the twill scales were extended to covert the liners entirely that it, along with the then-necessary chamfering, would make the Air look chunky. All that aside, the arrangement is visually interesting, and I can’t complain about the functionality either: the Air fills the hand better than something like the Al Mar Hawk Ultralight. You can fit all four fingers on the Air, and there’s even a divot in the spine of the knife to rest your thumb during harder cuts – another sign that it was meant to do some heavy-duty cutting.

The Air doesn’t have a pocket clip. Apparently Spyderco conducted a survey, and half of the people asked wanted a clip, and the other half didn’t. Ultimately, I think going clipless with the Air was the right decision. The Air is so sleek and lightweight that you truly don’t notice it in your pocket. I always notice a knife that I have clipped to my pocket, no matter small and unobtrusive. Also, I feel that Spyderco would have opted for the wire clip like on the Dragonfly II and, as nice as that clip looks and performs, I find it too easy to break. Finally, the materials the Air is made of are conducive to in-pocket carry; whereas I worry about my Hawk or my Indian River Jack if I carry it without a slip, the Air looks as good today as when I got it, and seems impervious to wear and tear.

Deployment and Lockup

We all know that the Spyder Hole is an excellent deployment method. Mr. Bradley buried the hole pretty deep into the handle, and although it is slightly occluded, there is more than enough exposed to get purchase with your thumb, and the super smooth deployment takes care of the rest.

For lockup there is a titanium liner lock. Although I don’t remember quite how far the liner travelled when my Air was brand new, after two years it is quite close to the opposite side:

Whether this is how it was when I got it, or if it’s a result of the titanium deforming over time, I’ve never had the least amount of bladeplay, and there are very few knives in my collection about which I can say that. And, one of those “The More I Use Knives” things I’ve learned is that the amount of travel on a liner lock isn’t a clear indicator of how well it will work.

One interesting note about the Air: it has an internalized stop pin that’s set into the back of the tang and rides in channels around the pivot. Mr. Bradley talks about the aesthetic merits of this design in the previously-cited interview, and I can’t say that there’s any other concrete benefit to it, but it’s certainly very cool.

Spyderco Air Review – Final Thoughts

In its product class – an EDC blade, or perhaps the increasingly nebulous ‘gent’s folder’ designation- the Air is about as good as it gets. There are knives that I like as much, like the Indian River Jack or the Hawk Ultralight, but I can’t say that either of those knives are objectively better- and in fact there are definite advantages the Air has over either: one-handed opening over the IRJ, and better steel than the Hawk.

Ultimately, when we’re looking at a collaboration knife like the Air, the faithfulness of the collaboration isn’t the point: what matters is what the faithfulness resulted in, and in this case the result is a knife of unmistakable quality.

Spyderco Air Glass Fiber Plain Edge Knife

Made using the highest quality materials
Tested for quality and durability
The most trusted name in you cutlery needs
Clip less folding knife
Walker Liner Lock

I recommend purchasing the Air at Amazon or BladeHQ. Thanks for reading!

DPx Aculus Review

by Grayson Parker 12 Comments

The first time I noticed a gear company use the words “executive protection,” I was browsing the Goruck website. I was in the market for a backpack (my Jansport had succumbed to a combination of heat, dirt, and heavy loads) and saw that Goruck had recently released a sleeker bag that was stripped of the exterior MOLLE webbing. Their product literature claimed that these design changes were meant to appeal to individuals working in high-end private security. While I thought the justification was a little silly, the design was still attractive to me – all the moreso because I am (contrary to what you may have heard) not working in executive protection.

Some time passed, and I had entirely forgotten about it. Then it cropped up again: Triple Aught Design had finally gotten around to releasing a pair of jeans, but marketed them to the corporate security crowd. I can tell you from personal experience that the jeans are awesome, but again the marketing was confusing.

Enter the DPx Gear Aculus: another lust worthy piece of gear that was apparently designed with undercover operations in mind. While I can’t speak for its effectiveness in that regard, I can tell you that it’s what I would expect Robert Young Pelton’s version of a “gentleman’s knife” to look like. If you believe the rumors, the Aculus was first designed on a napkin – though with R.Y.P.’s reputation, that doesn’t sound like a tall tale. The design was then licensed to LionSteel, who produced it as the TiSpine. Under the terms of the agreement, DPx would sell the Aculus in limited quantities and only sell it directly from their website.

DPx sells the Aculus as their “gentleman’s knife”; and, compared to the rest of their product line, that makes sense. However, when you are not comparing it to blades that are ¼” slabs of tool steel, that claim falls apart. I can’t presume to be a gentleman, but I’ve found myself in a suit on a few occasions, and none of them were situations where a knife like the Aculus would be appropriate. Does that mean that the Aculus is a bad knife? Far from it, but there are some caveats you need to be aware of.

General Dimensions and Blade Details

The Aculus has a blade length of 3.35”, a closed length of 4.33”, and weighs 3.53 oz. Overall, it’s a bit smaller than a Spyderco Paramilitary 2, but has a cutting edge about as long. Although I can’t quite see the resemblance to a scorpion tail (the namesake of the knife), I have to admit the blade shape is very attractive. There is plenty of belly, but not so much that the blade slips during fine cutting tasks. The swedge takes away a moderate amount of steel—not enough to compromise the tip geometry, but certainly enough to help with piercing tasks. It adds a nice aesthetic touch to boot.

Sadly, that durability makes the Aculus a poor slicer. It handled cardboard just fine, but food prep was challenging. This was disappointing, as picnic lunches seem to be one of the few true occasions where a “gentleman’s knife” is warranted. For some reason I had always assumed the Aculus featured a hollow grind. While that wouldn’t make it an insane cutter, it would be a big help. If you have an Aculus and feel that the blade is too thick behind the edge, I’d look into having it reground. However, that’s assuming that you do a lot of slicing. Many of today’s cutting tasks are just that: cutting. Breaking down boxes, opening packages, and other utility jobs don’t often require a thin blade, and in some cases it can even be a liability. As for me, I use my knives at lunch frequently and would prefer a hollow grind.

This was my first experience with Niolox steel, and online research provided confusing and often contradictory information. In this iteration, the steel was very impressive. I used the Aculus to prepare food, break down cardboard boxes, and even shave some drywall. It handled everything I threw at it, kept a working edge for a long time, and stropped easily. From what I saw online I expected corrosion to be an issue, but that hasn’t come up. DPx loves their tool steels, and I can’t see any reason why they shouldn’t.

Handle, Ergonomics, and Carry

Of course, the handle is the draw of the Aculus. Integral frame locks (especially at the production level) are technical marvels and a sign of how far the cutlery industry has advanced in recent years. DPx and LionSteel knocked it out of the park. The diamond pattern is striking – almost like corrugated steel brought to a high polish. Between the attractive curves, slight contouring, and aforementioned machining, the Aculus is quite pleasant in the hand. The handle is a bit slim, but the traction from the 3-D machining makes up for that. It’s comfortable in just about any grip, including when the knife is closed.

The Aculus is slim, contoured, and features an over-the-top pocket clip. Said pocket clip meets the butt of the handle at an angle, and while it does increase the rate of pocket wear in jeans, it nestles pleasantly in slacks and suit pants. Honestly, the only complaint I can make about the clip is that DPx etched their skull logo on the clip. I’m not one for logos, especially on a knife that’s supposed to be unobtrusive. It’s not that the logo is garish or without charm; it just feels out of place. I’d like to see the same approach they take with the ‘Triple Black’ series applied here, where most of the branding is hidden or left off. Robert Young Pelton’s design motif speaks for itself – you won’t mistake his style for someone else’s.

Deployment and Lockup

After doing some research on the internet, I was under the impression that the Aculus was – despite the cut out for the thumb – a two-handed opening knife. For the first three weeks that I had the Aculus, it was tricky to open it with one hand. It wasn’t until I saw a video on DPx Sean’s Instagram page that I realized the Aculus could actually be ‘coin-flipped’ open. Opening it that way is a little unintuitive, but once you get the hang of it it’s pretty easy, even addictive. I don’t know if that’s something I would recommend on a knife this nice, but if the folks at DPx can get away with it, I think the end user can too.

Throughout the testing period, the lock-up was fine. I didn’t have a problem with a sticky lock (which has plagued other DPx models) and the lock-up is stable at 70%. There is no blade play in any direction, and I never thought it would give. Still, integrals make me nervous. I can’t help but feel that if something goes wrong, you are up a certain creek without a paddle. A lock-bar insert (as featured on the LionSteel SR-1) would do a lot to put my mind at ease, but for whatever reason one wasn’t included here. Because of this, I have trouble with the “hard use” moniker. Bear in mind DPx has a stellar warranty service, so my fears are likely unwarranted.

DPx Aculus – Final Thoughts

I can’t refer to this as a “gentleman’s knife” or a “hard use” knife, much less both. The former because there is really no use for such a tool at an academic conference, at a cocktail party, a political function, or a courtroom. In some of those cases the Aculus would even be confiscated on the way in. If you’re the one doing the confiscating (for instance, working private security), then you probably need this knife for reasons that a twenty-something graduate student can’t relate to. As for the “hard use” claim, I’m skeptical enough of normal frame-locks in that role. Besides, the Aculus is really too pretty to shunt into rough tasks.

For modern knife enthusiasts, the Aculus pushes a lot of buttons. It is fun to fidget with, easy to carry, and drop-dead gorgeous. It doesn’t slice very well, but for most people that won’t be a big deal. Ultimately, even though the Aculus isn’t a “gentleman’s knife,” or a “hard use” knife, it’s quite impressive and undeniably attractive. For collectors and folks that don’t mind thicker blade grinds, I’d recommend this knife. However, if you regularly use your knives for food prep, this is one you might want to pass on. In either case, I’m excited to see what DPx will do in the future, even if I have to endure a bit of unnecessary marketing.

DPx Aculus – From $350.00
From: dpxgear.com

Note: The Aculus has been discontinued, so if you are looking to buy one at retail I think you will have a hard time. You may be able to snag a used one off the forums. I recommend buying other DPx knives at Amazon and BladeHQ. Please keep in mind that purchasing anything through the links on this website helps support BladeReviews.com. Thank you very much!

Editor’s note – having reviewed the TiSpine myself, I thought it would be fun to get Grayson’s take on the Aculus. I think he makes some valid points. Not my first choice for a gent’s folder, or a hard use tool, but it’s undeniably a beautiful knife and a marvel of engineering and craftsmanship. Well worth considering if you are at all intrigued by the design.