Hard Use Folding Knives

Cold Steel Bush Ranger Lite Review

Time to face it, fellow knife nerds – We’re living in an era of over-saturation. With so many companies releasing a deluge of new designs, it’s difficult to pluck the hits from the static. But after months of blade malaise, something interesting caught my eye – A cheap, rugged looking, aggressive green monster with a nifty locking mechanism. It’s the Cold Steel Bush Ranger Lite, a budget iteration of the company’s $200-plus outdoor original. After several months of testing, one thing’s for certain: Of all the Cold Steel knives I’ve handled, the Bush Ranger Lite is definitely the Cold Steel-iest.

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General Dimensions and Blade Details

As you’d expect from a sub-$30 knife, Cold Steel has chosen fairly basic materials. The handle is comprised of 4.875-inches of Outdoor Green GFN, measuring more than half an inch thick (0.65”). The flat ground 8Cr13MoV blade features a satin finish along the length of its 3.5-inches, with a tallness of 1.75 and a thickness of 0.65, respectively. Overall length and weight sit at 8.375-inches and 4.8-ounces. The forward swedge flows gracefully into a bowie-style clip point, giving the Bush Ranger an elegantly aggressive appearance.

If these handle scales look familiar, you’re not wrong. The Bush Ranger’s outline is very similar to the Cold Steel Finn Wolf, a Scandi-ground folder I reviewed a couple years back. If you squint, these are almost the same knife. But while the Wolf’s grind lands it in the outdoors-only curriculum, the Bush Ranger’s mandate is decidedly more gen-ed.

But speaking of outdoor credentials, here’s an interesting note – The Bush Ranger Lite will strike a ferro rod. Even in a closed position, this pocket knife is more than capable of casting sparks. This is certainly safer than previous folders I’ve used to make fire, since I was always concerned about applying force to the back of the blade.

Handle, Ergonomics, and Pocket Clip

The Bush Ranger fits perfectly in my medium/large sized hand. The hook on the back end rests perfectly against the heel of my palm, creating a feeling of security. Balance is good, and at no point did I encounter any hotspots.

Despite the squared-off spine, the backside of the Bush Ranger’s blade provides a generous, comfortable place to rest your thumb. There are some rough edges on the underside of the GFN, but nothing out of bounds for this price range.

The pocket clip is small, tight, and unobtrusive. This is by no means a deep-carrying tool, but the clip performs adequately and disappears against my palm when the knife is in use. There’s no flat resting surface under the tongue, however. This means that your pocket seam will be slowly digested as it drags across the textured handle. Cold Steel has also opted for tip-up only carry, reversible to the left or right side. This, along with the lefty-friendly nature of the lock, makes this a truly ambidextrous knife.

As for the actual ride, the knife carries surprisingly, well, Lite. Don’t get me wrong – The footprint is massive. It shared my right front pocket with my wallet and pen, and there was no mistaking its presence. That being said, the airy nature of GFN made this an area problem only, not a question of mass. It was also surprisingly benign in daily activities, such as walking, sitting, and climbing ladders. At no point did I feel that the Bush Ranger limited my flexibility. Until reaching for my wallet, of course.

Deployment and Lockup

For the longest time, the keystone of the Cult of Lynn Thompson (h/t Advanced Knife Bro) has been the sacred Tri-Ad Lock. Of all the mechanisms in the hobby, this one seems to have the most fervent devotees. While the Bush Ranger Lite isn’t technically a member of the Tri-Ad tribe, it does boast another interesting innovation from Cold Steel – The Rocker Lock. That’s the sliding piece you see on the show side of the blade. Here’s a look at it stripped down to bare metal:

As the breakdown confirms, the Bush Ranger is lacking the signature stop pin of the Tri-Ad. However, the Rocker’s additional sliding stop adds a sense of solidity to the traditional back-lock mechanism.

I will say this – This knife benefited greatly from its initial disassembly and maintenance. It was noticeably stiff out of the box, running dry on its Teflon washers. Some cleaning and a little oil worked wonders, and the Bush Ranger became a much smoother operator. The CLACK its lock snapping into place is a mildly addictive sound.

Closing can be a bit trickier. Cold Steel’s locks are notorious for their stiffness, and this is no exception. And because of the lack of a forward finger choil, this is really a knife that requires two hands in order to close safely. Otherwise, you risk shaking that sharp edge down into you knuckle, which would only be exacerbated by the tendency of back-locks to snap shut with authority.
In daily use, I found this to be an eminently capable all-around cutter. From food prep to package duty, the Bush Ranger was a solid companion. But this is a Cold Steel, after all. So, what sort of tester would I be if I didn’t at least attempt to baton with it?

The surprise isn’t that the knife got stuck. I intentionally used a piece of wood that was larger than a pocket knife should be able to tackle. The shock was what happened after I hammered, pulled, and pried the Bush Ranger loose. I disengaged the rocker tab, pressed down the back-lock, and the knife closed as though nothing had happened. I opened and closed the knife several times, just to be sure I wasn’t losing my mind. Blade play? Zero. Centering? Dead-on. Not even so much as a roll on its 8Cr edge. The FRN handle held up to the prying as well, with no new gaps developing around the back spring.

Here is a parting size comparison with the Spyderco Native 5 and Mora Companion:

Cold Steel Bush Ranger Lite Review – Final Thoughts

The Bush Ranger Lite is, without question, the toughest budget blade I’ve come across. It’s rugged, well built, and perfectly suitable for everyday abuse. And from a sheer bang-for-buck perspective, I’m not sure there’s another knife under $30 that gives you this much blade, handle, and versatility. Sure, the materials are basic and the design isn’t for everyone. And if you spend even part of your time in an office, it probably isn’t the blade to use in the break room. I certainly raise a few eyebrows when I pulled this clip-point monster out of my pocket.

But under almost any other circumstance, the Bush Ranger Lite is a heck of a tool. Buy one, beat the heck out of it, and get another if it breaks. Overall, I this is an outstanding budget effort from the cult of Cold Steel.
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Cold Steel Bush Ranger Lite 3.5" 8Cr13MoV Blade 4.875" GFN Handle Everyday Carry Hunting Folding Knife w/Rocker Lock - Boxed

DURABLE BLADE - The Bush Ranger Lite folding knife features a 3 1/2" Sheffield clip point blade; Crafted from durable 8Cr13MoV steel, this blade strikes a balance between sharpness and resilience, making it an excellent choice for various cutting tasks
COMFORTABLE HANDLE - Comfort is paramount in the Bush Ranger Lite's design - The handle is expertly contoured and made from glass-filled nylon (GFN), providing a secure and comfortable grip; The ergonomic design ensures extended use without discomfort
EASE OF OPENING - Designed for practicality, the Bush Ranger Lite incorporates a thumb stud for quick and effortless blade deployment; This feature ensures easy access to the blade, allowing for swift and efficient use in a variety of situations
ROCKER LOCK - Prioritizing safety, Cold Steel equips the Bush Ranger Lite knife with a state-of-the-art rocker lock; The inclusion of a secondary safety feature enhances resistance to shock and impact, ensuring a secure and reliable lockup during use
SPECS - Weight: 5.2 oz (147.4 g); Blade Thickness: 3.8 mm; Blade Length: 3.5"; Blade Steel: 8Cr14MoV Steel; Handle Length/Material: 4.875" GFN; Overall Length: 8.375"; Knife Type: Folder; Blade Shape: Clip Point; Locking Mechanism: Rocker Lock

Editor: I recommend purchasing the Cold Steel Bush Ranger Lite from Amazon or BladeHQ. Thanks for reading.

Cold Steel AD-10 Review

by Seth Vietti 5 Comments

Of all the words used to describe Cold Steel knives here on BladeReviews.com, “refined” isn’t at the top of the list. That’s not a metaphor – I literally made a list, and “refined” only appears three times. You’re much more likely to see Cold Steel knives described with adjectives like “strong” (41 times), “large” (39 times; followed closely by “big” at 38), and “comfortable” (26).

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Speaking as a former Cold Steel skeptic, I was unsurprised to find that the AD-10 is indeed strong, large (big), and comfortable. What did surprise me was just how good this knife is. It delivers the essence of Cold Steel, refined. It might be the best knife they’ve ever made. And if you, like me, ever scoffed at Cold Steel’s marketing or rolled your eyes at their product names, read on, because the AD-10 will catch you off guard.

General Dimensions & Blade Details

The proportions of this knife are deceptive. Yes, it’s big, but the wide handle, snubnosed blade, and protruding backspacer make it look even bigger – as if there’s another knife trapped in there, bulging through the seams trying to get out. Makes sense, considering the AD-10 is a downscaled version of designer Andrew Demko’s gargantuan 4-Max. Here it is filling out a Spyderco sandwich, between the longer Military and shorter Paramilitary 2:

The AD-10’s blade is clearly optimized for strength. The tip is wide, thick, and feels practically unbreakable. It penetrates more like an armor-piercing round than a needle, meaning it’ll get you into just about anything so long as you don’t care what kind of hole you leave behind. Behind the tip, the grind thins out quickly to a relatively thin edge thanks to a nicely executed hollow grind. Don’t let anyone tell you that thick knives can’t slice – the AD-10’s substantial 3.9mm blade stock and deep hollow grind work together like a zipper, holding material apart from the blade after the edge separates it. Compared to a full flat ground knife of similar stock thickness, the AD-10 carves through cardboard with noticeably less friction, powering through the nasty two- and three-ply stuff rather than getting wedged in.

There’s no avoiding the laws of physics, however: a hollow grind can only do so much for a knife this thick. It’s graceless in the kitchen, where the tip mashes more than it pierces, and crisp produce is split, not sliced. Then again, the AD-10 isn’t anyone’s idea of a kitchen knife. For more utilitarian cutting it works with surprising agility, despite looking like a wrecking ball.

The blade steel, S35VN, has performed well for me. Edge retention has been good; stainlessness, excellent. As for toughness, it did not disappoint. I took the AD-10 on a hike and ended up using it to trim back a bush that had overgrown the trail. A careless chop glanced into a stone, damaging the edge where it hit. Thankfully, the steel was tough enough to roll, not chip, so the damage was easy to sharpen out.

Handle, Ergonomics, & Pocket Clip

At just over three and a half inches long, I wouldn’t call the blade oversized. The handle, though, is another story. Even if you ignore the extended pommel, it still measures in at 5.25 inches. For perspective, that’s almost as much handle as the Spyderco Military, with about as much blade as the Para 2. Yeah. If you’re someone who obsesses over high blade:handle ratios, this isn’t your knife. To top it off, the AD-10 is bulky, too; easily eclipsing my heretofore thickest knife, the Victorinox Alox Farmer.

These comparisons aren’t complaints. Because the AD-10 is the most comfortable folding knife I’ve ever used. Andrew Demko is a master of ergonomics. You’d think a knife with this many finger grooves – plus a front and rear guard – would feel awkward to move around on, but the AD-10’s smooth and deeply sculpted handle isn’t so prescriptive that you feel locked in to any single grip.

The pocket clip is wide, polished, and barely noticeable in hand. The lock bar and backspacer leave no palm-pinching voids in the back of the handle. Every edge, every corner is shaped or softened. It all feels very purposeful, allowing you to exert more force with less strain – this is a knife that makes “hard use” feel easier. One ergonomic caveat: the forward finger choil might be a little cramped for thicker fingers, although I didn’t have any issues.

The unavoidable problem with a knife this fist-filling is how awkward it is to carry in a pocket. I mean, it’s 6.8 ounces and thicker than a coin purse on laundry day. I can deal with large knives (see my review of the Spyderco Hundred Pacer), but the AD-10 stretches (literally) the capacity of my pockets. If you wanted to carry it in your waistband, you’d probably need to buy bigger pants. Even though it hurts to suggest something so shamefully uncool, your best option might actually be a belt pouch.

Still, despite the weight and bulk, I’d pick the AD-10 for my pocket before any of the other Cold Steel folders I’ve owned. The clip – while it could use a little more “ramp” at the lip to help it over thick seams – is an improvement over the too-short, too-stiff, death grip clips I’ve struggled with in the past. And unlike the pocket rasps Cold Steel typically uses for handle scales, the smooth G10 on the AD-10 makes stowing and retrieving the knife a cinch.

Deployment & Lockup

At this point, Cold Steel’s Tri-Ad lock needs little introduction – it’s simply one of, if not the strongest locking system on the market today. What impresses me more than its absolute strength is its tolerance for abuse over time. Even if you were to impact it hard enough to deform the lock face, the built-in play around the lock bar pivot preserves solid lockup, by allowing the lock bar to reset itself against the stop pin. It’s clever engineering, but that play in the lock bar can sometimes make the Tri-Ad lock sticky and hard to disengage. Not so here: the AD-10 unlocks cleanly without the need for any break-in.

Ambidextrous thumbstuds and glassy smooth Teflon washers make for satisfying deployment, whether you open it slowly or with a quick flick. Closing it back up one-handed is a little counter-intuitive. So long as you don’t pull your fingers away from the heavy falling blade, they’ll safely catch the choil and not the edge, though thicker fingers should proceed with caution.

Cold Steel AD-10 Review – Final Thoughts

The AD-10 feels like the latest and greatest result of an ongoing evolution at Cold Steel. I can’t pinpoint when it started, exactly, but I started to take notice when they upgraded their blade steel across the board in 2015.

Ever since then, it seems like they’ve been taking the cheesy machismo that built the brand and distilling it into impressive products that do more than just tactical wish fulfillment (not that there’s anything wrong with that – I once owned a Rajah 2, after all). The AD-10 doubles down on what Cold Steel have always done well – big, brash, and strong – but doesn’t swagger over the little details. It’s not a knife I can always carry, but definitely one I enjoy using when I do. If your pockets will stretch for it, you won’t find a more capable and comfortable folder at this price point.

COLD STEEL AD-10 3.5" S35VN Steel Ultra-Sharp Drop Point Blade 5.25" G-10 Handle Tactical Folding Knife with Tri-Ad Locking Mechanism

CONSTRUCTION - The AD-10 tactical folding knife features an ultra-wide, ground thin at the edge, honed to razor-sharpness blade that offers unprecedented cutting, shearing, and piercing power while resisting bending, breaking, or chipping
S35VN STEEL BLADE - Crafted from S35VN steel, the AD-10 folding knife's blade ensures super-fine cutting edges and exceptional edge retention; This premium steel is renowned for its durability and ability to maintain sharpness through rigorous use
STRONG HANDLE - The handle of the AD-10 knife boasts heat-treated, full-length aluminum liners and 3D machined G-10 scales, providing unparalleled strength and grip; Its precise contouring and integral finger guard ensure a snug and secure fit in the hand
TRI-AD LOCK - Complete with the Tri-Ad, the AD-10 offers unrivaled strength, shock resistance, and durability; This reliable locking mechanism provides peace of mind, safeguarding your fingers during use and ensuring the blade remains securely in place
SPECS - Weight: 7 oz (198.4 g); Blade Thickness: 3.8 mm; Blade Length: 3 1/2"; Blade Steel: S35VN; Handle Length/Material: 5 1/4" G-10; Overall Length: 8 3/4"; Knife Type: Folder; Blade Shape: Drop Point; Locking Mechanism: Tri-Ad Lock

Editor: I recommend purchasing the Cold Steel AD-10 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.

ESEE Avispa Review

by Dan Jackson 4 Comments

I reviewed the ESEE Zancudo back in 2014. I gave it high marks, and since then it has gone on to be my pick for the best budget EDC knife. I stand by that recommendation, and still own and use the Zancudo to this day. It’s a great affordable every day carry knife and I’m hard pressed to name a better sub $35 folder.

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So what about its big brother, the Avispa? It came out a couple years after the Zancudo, and while it has been something I wanted to review, I never got around to it. Until now. Will it live up to the legacy of the Zancudo? Let’s see.

General Dimensions and Blade Details

The Avispa has an overall length of 8.5″, a 3.5″ blade, weighs 4.51 ounces, and is made in Taiwan. It’s a big knife. Much bigger than the Zancudo. I think that’s pretty clear in the comparison photos. Personally, this is not a daily carry piece for me. It’s more of a weekend knife. I think it could make for a great folding camp knife. For opening mail and cutting apples I’ll stick with the Zancudo, but those wanting a bigger knife will get what they want with the Avispa.

The Avispa has a large drop point blade with a high full flat grind. While the blade design is unlikely to win any beauty contests, it’s extremely functional. The tip is dropped down towards the pivot, lending an almost spear point profile. There is a nice sharpening choil, and the edge has been evenly ground. Topping things off is an attractive stonewashed blade finish.

Here is a shot of the Avispa next to the Zancudo:

For blade steel we have tried and true AUS-8. AUS-8 is a Japanese stainless steel. It’s on the soft side, meaning it will dull faster than premium knife steels, but it’s tough, stain resistant, and easy to sharpen. Given the ~$40.00 price tag, I’d say it’s an appropriate blade steel. The Zancudo came in AUS-8 and frankly I never cared. It sharpens in minutes.

I have been using my Avispa around the house. We have tile floors, and recently had the grout professionally cleaned. This meant we had to move most of our worldly possessions into the garage. While I was moving all my crap out of the office I came across a cache of cardboard boxes. It was a great opportunity for my Avispa. The big blade and full flat grind make it a work horse of a knife. I had no problem breaking down the boxes. I also uncovered a little manilla rope from my YouTube days. The Avispa was able to make some crunching cuts, but it tested the ergonomic limits of this thin handle.

Where a knife like this shines is in basic food prep. I eat a lot of fruit and the Avispa’s thin blade is great for slicing apples. But that’s an EDC chore. I decided push the knife further and make a meal with it. We cook a good deal of chicken and vegetables at my house, so that’s the task I put it to. It works well for slicing and dicing, allowing me to make controlled even cuts. It’s not replacing my chef’s knife, but in a pinch I could see this thing cutting onions, carrots, and potatoes at a camp site. It certainly worked in my kitchen.

Handle, Ergonomics, and Pocket Clip

The Avispa’s handle is a textured FRN scale over a nested stainless steel liner on the show side, and a stainless steel lock bar on the lock side. Holding things together is a series of 4 stand offs and a stop pin. This is an inexpensive knife, but it is well made and has some nice details, including a skeletonized liner and black hardware on the show side, with silver hardware on the lock side. Fit and finish is good with all the parts lining up. You can get this knife in a variety of handle colors. This time I chose a nice olive drab.

The Avispa benefits from a simple handle design. Neither the blade nor the handle look particularly impressive, but they function great. There is plenty of room for a full grip, and the knife offers plenty of traction. The handle scale is textured with a faux peel-ply G-10 look, and there is a good run of jimping on the thumb ramp. The jimping strikes that balance between providing traction and being too aggressive.

That said, this is a thin knife, so you do feel it in your hand. If you intend to use the Avispa for an extended period of time you will probably want to wear gloves. It’s fine for basic work, but if you are going to “hard use” this one, then have some leather gloves on stand by.

The pocket clip is where things get interesting. The Avispa is drilled and tapped for ambidextrous tip up / tip down carry. We call this a “4 corners” pocket clip. Out of the box the knife is configured for right side tip down. I’m more of a tip up guy, like most knife enthusiasts I know, so I swapped it to right side tip up. Doing that places the pocket clip directly onto the lock bar. I believe when this knife was originally released, that interfered with the lock bar.

My clip doesn’t interfere with the lock bar, but it also doesn’t touch the lock bar. There is a substantial gap. Take a look:

Obviously this isn’t ideal for a pocket clip. You aren’t going to get the kind of pocket retention most people seek out when using a pocket clip. For this reason I recommend right side tip down, or put the clip on the show side. This isn’t a deal breaker for me, but is worth pointing out.

Pocket clip issues aside, the Avispa more or less carries the way you think it would. It’s a big somewhat heavy knife. It’s thin so it won’t take up your entire pocket, but it’s definitely noticeable.

Deployment and Lockup

The Avispa makes use of ambidextrous thumb studs to get the blade open. The thumb studs are easy to access from the right and left side. The blade itself rides on phosphor bronze washers. The action is smooth and fluid. The detent is nice and strong, keeping the blade securely in place until you need it.

The stainless steel frame lock is sturdy and secure. No blade play on this knife, even when wiggling the blade from the very tip. The lock bar isn’t sticky, and it’s easy to disengage when you are done cutting. No complaints in the lockup department.

Heres a shot of the Avispa next to my Strider SnG. A $40 knife next to a $400 knife. There is a probably a viral video in there somewhere…

Finally I have to mention that my blade is perfectly centered. A great detail on a budget blade. I’m sure there are some slightly off center Avispa blades out there, but generally speaking you will be pleased with the QC on this knife.

ESEE Avispa Review – Final Thoughts

I’m not sure why it has taken me so long to review the Avispa. Maybe it was the pocket clip issue originally reported when the knife was released. Or maybe because I was so happy with my Zancudo I saw no need for the Avispa. Who knows.

Regardless, I’m glad I eventually added an Avispa to my collection. Unsurprisingly, I like this knife for many of the reasons why I like the Zancudo. I prefer it over the Rat II because it’s thinner. I love the little details they managed to shoe horn into this budget blade. And you can’t argue with the utility.

In a perfect world the pocket clip would work better in right side tip up, but that’s a minor complaint. I’ll swap mine back to right side tip down after this review and call it a day.

At the end of the day I recommend the Avispa if you are looking for a large inexpensive daily carry knife, or want a good folding camp knife. I can’t think of anything I prefer in this size at this price point. Like the Zancudo, on a dollar for dollar basis it’s a tough knife to beat. Recommended.

ESEE Avispa Stonewash Folding Knife,3.5in,AUS-8 Steel,Drop BRK1301OD Green Satin Blade

I recommend purchasing the ESEE Avispa 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.

Demko Knives AD-15 MG Review

by Aaron Shapiro 5 Comments

There are knives that elicit feelings of elegance and delicate class, and then there are knives that make you feel like you’re carrying a tool that can handle damn near any task that you throw at it. Demko Knives belong solidly in the latter camp.

Buy the Demko Knives AD-15 at BladeHQ

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For those of you that are hearing the name Demko and it’s sounding familiar Andrew Demko is the designer of Cold Steel’s famed Tri-ad Lock as well as some of their (in my opinion) coolest designs. Demko has also maintained his own custom knife shop, producing well built heavy-use folders that kept that distinct look that made his name famous among knife aficionados.

Based on my experience knives from Demko’s shop directly were a little difficult to come by when I first started getting into custom pieces. I’m not sure if that due to his work with Cold Steel, or maybe just the circles I ran in… but recently Andrew did two things that changed this. First he developed a new lock, the scorpion lock, that is not available from Cold Steel and secondly, he developed his Machine Ground (MG) series.

I would probably call his MG series mid-techs, although from what I have heard the only difference between Demko customs and the MG’s is the actual grinding of the blades themselves. Obviously his customs are hand ground, while the MGs are machine ground. More on that later.

First, the ever important specs of our Demko Knives AD-15 MG, the subject of this review:

Blade Length: 3.75”
Overall Length: 8.625”
Handle Thickness: .59”
Blade Thickness: .196”
Steel: S35VN
Weight: 6.4oz
Lock: Demko Scorpion Lock
Country of Origin: USA

(Please note these measurements are according to my ruler and calipers. The manufacturer’s listed measurements may vary.)

Blade Details

So, as I stated in the intro these knives are part of the “MG” series that the Demko shop is now putting out. I think the overall idea is to get some of their knives into customer’s hands without having to have the custom price-tag attached. In order to cut down on the cost, they have opted to put Machine Ground blades in these AD-15s. Apart from that I think there are minimal cosmetic differences between these and the customs.

So what does this mean for the end user? Well, nothing really. The knife is evenly ground, with crisp lines and a thin flat grind, and it is finished extremely well. For the run that was available at Blade Show, where I bought this knife, they had actually gone back and put a machine-satin or grind-line finish on the blade. This is generally my preference in a blade finish.

All that said, the knife came to me horrifyingly sharp, and I say this as someone that can sharpen a knife to a mirror–hair whittling edge. The Demkos did something to make this knife glide through paper like nothing I’ve seen. What makes this even more remarkable is the blade is made from 4.5mm thick stock. That is thick stock for a folding knife.

The steel choice is worth noting as well. S35VN is a weird pick for a knife that I’d consider a “heavy-use knife.” Don’t get me wrong as S35VN is generally a fine steel. I have it in my Chris Reeve knives and it’s performed great for me, but I would have expected 3V or M4 in this monster. Gimme something with some real brawn, Demko!

I suppose the choice of S35VN isn’t really a problem, as S35VN is still a premium steel with a well deserved reputation for all-round performance. It was just a surprising choice to me as this knife is otherwise entirely overbuilt. I think a tougher steel with a greater reputation for hard use would have been even better under these circumstances.

Handle, Ergonomics, and Pocket Clip

To address the elephant in the room before we talk about anything else, the AD-15 MG is a big knife. I mean the thing is over eight and a half inches long. However, as a result Demko was able to figure out how to incorporate a very effective saber-style handle to the knife. This allows you to grab onto it and know that you’re not going to slip anywhere, and to add additional traction most of these knives are offered in textured G-10 or Micarta for even more grip.

As for the handle material itself, it’s okay. Don’t tell anyone I said this, but I kinda wish I had gotten a G-10 version. The natural micarta has a raw edge that has turned out to not really be my favorite. His G10 knives were very nicely squared away, I’d love to see one in CF.

The Demko’s are also now offering these knives in full Ti handles. This was debuted at Blade 2018. In my opinion full titanium is a lousy “upgrade” as it adds nearly $200 to the price tag and a lot of extra weight, but the full titanium version offers no additional operational strength.

The clip is a ho-hum spoon style three screw clip that straddles the lanyard hole. This placement makes the knife ride a bit high in the pocket. I love and hate this high clip placement. On one hand, it allows you to have a really positive grip on this (expensive) knife in your pocket when you withdraw it, but the knife is also is going to dig into your side when you sit down. So this clip configuration has its pros and cons.

Deployment and Lockup

Dudes, this lock is super weird. Like, I get it, and I like it, but it took me a solid 2-3 days of playing with it where I stopped nearly cutting myself when I tried opening it. The knife is not that different from the famed Tri-ad lock that Demko licensed to Cold Steel. It’s essentially a titanium bar that runs across the top of the knife, that bar pivots around a pin towards the rear, when doing so it lifts the locking pin and allows you to close the knife. That same spring tension also serves as the “detent.” As a result, you sorta have to push away from the pivot when you open the knife otherwise it won’t budge.

As I said, it’s a different but ultimately intuitive way of opening a knife. Another result of this lock is that the action of the knife has a very hydraulic feel to it. It’s smooth, but slow. As if you were pushing the blade open through soft butter. This isn’t a knife that you’re gonna “pop” open with your thumb. The AD-15 MG’s run on poly washers, so that contributes to the slow hydraulic feel of the action.

Demko Knives AD-15 MG Review – Final Thoughts

How do you pin a bow on a knife this unusual? It’s a new style of mid-tech, with a new locking system, in a different size category than I normally buy. I never condone knife abuse, but the AD-15 seriously feels like a knife that could do pretty much anything and go pretty much anywhere. Need to stab through a car hood? No problem. This AD-15 MG is an absolute tank, and in that capacity this knife is phenomenal.

With a different steel I think the AD-15 MG’s would be perfect. S35VN is fine for a Sebenza, but for an overbuilt folder like this I’d love to see the jump to an even tougher steel like 3V. I believe that Demko has used different steels on the hand ground versions, so perhaps that will trickle down to the MGs eventually.

Also, these knives aren’t cheap. The base model (with G10 or Micarta) comes in around $675 and is readily available on BladeHQ or even Amazon. This AD-15 MG is a lot of money, but you’re essentially getting a custom Demko that has a blade that went through a double disk grinder. Practically speaking it’s very similar to what they’d call a “custom knife.” The hand ground version of this knife starts at $900, and if that’s if you can find one.

For these reasons, I recommend the Demko Knives AD-15 MG if you want a hard use folder from Andrew Demko without spending the cash on one of his full customs.

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Editor: I recommend purchasing the Demko Knives AD-15 MG 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.

Cold Steel 4-Max Review

by Dan Jackson 8 Comments

This is a knife that requires little in the way of an introduction. The Cold Steel 4-Max is arguably the most overbuilt hard use folding knife of all time. Modeled after designer Andrew Demko’s custom 4-Max folder the 4-Max brings Andrew’s clean design and attention to detail to life.

Buy the 4-Max at BladeHQ

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This isn’t your garden variety Cold Steel offering. Built in the USA and retailing for about $400, this high end production offering is for those that want to get as close to an Andrew Demko custom as they can without buying and actual AD custom. I’ve wanted to check one of these knives out ever since they announced the project in 2014. 4 years later and I finally have one in hand.

Will the knife survive the hype? Read on to find out.

General Dimensions and Blade Details

The 4-Max has an overall length of 10.00″, a 4.00″ blade and weighs 10.2 ounces. This is a big honking knife. As you will be able to see in the size comparisons, if the Ultimate Hunter is a great white, then this 4Max is a megalodon. It dwarfs normal folding knives. It’s almost a caricature of a folding knife. It’s massive in every way. Some may view a knife this big as novelty item rather than an EDC. Personally, I like mine for trips to the supermaket and high stakes hostage negotiations.

My 4-Max is made in the USA, but Cold Steel has moved manufacturing over to Italy. They changed the G-10 from the tan shown here to a blue grey on the Italian version. Personally, part of the allure of the 4Max to me was that it was made in the USA. It’s a knife so ridiculous that it almost needs to be made in the USA. Otherwise it’s just an imposter. That said, my research shows the Italian 4Max is very nice, and possibly even a smidge better than this USA version in the fit and finish department.

The blade on this sucker is massive. It’s a simple drop point with a deep belly, high flat grind, and decorative swedge. The grinds are crisp and even. The edge has been evenly applied, although the sharpener did run up onto the choil a little. That seems to be consistent from knife to knife. I’m not a fan of how that looks, and is one of my gripes.

You would think a knife this overbuilt would be a poor slicer, but the 4-Max actually has great blade geometry. It slices beautifully thanks to the high flat grind that gets surprisingly thin behind the edge. I can slice apples like nobody’s business with the 4Max. The tip also displays a good balance between strength and practicality. It’s stout, but isn’t a pry bar either. The knife is fully functional and surprisingly good at performing day to day tasks.

For blade steel Cold Steel went with CPM-20CV. CPM-20CV is Crucible’s answer to Boeller M390. It’s excellent stuff providing a covetable blend of edge retention, ease of sharpness, corrosion resistance and toughness. It’s a high end steel. So far it has done everything I’ve asked it to. Admittedly that has mostly been EDC chores including breaking down boxes, cutting fruit, and opening mail. I’m keeping this knife for long term evaluation and will update this section periodically.

Handle, Ergonomics, and Pocket Clip

The Handle of the 4-Max is G-10 over titanium liners with a titanium backspacer. Handle construction is solid. The G-10 scales have been nicely finished. All the parts line up, and the overall impression is solid.

So far the tan G-10 has held up well. I’m not a huge fan of light colored G-10 as it tends to pick up dirt and stain, but I haven’t had that issue with the 4-Max.

The ergonomics of the 4-Max are excellent. This is a huge knife, so there is plenty of real estate, and Andrew Demko is well known for his simple and ergonomic designs that accommodate a variety of grips and hand sizes. The ergonomic features include a generous forward finger choil, lightly textured G-10 handle scales, and a short run of toothy jimping. The jimping is nice because it captures the pad of your thumb without being overly aggressive.

All the edges of the G-10 have been chamferred. I haven’t noticed any hot spots. The balance point of the knife is an inch or so behind the pivot, so it has a forward heavy feel. It all but begs to be chopped with, an odd sensation from a folding knife. The pommel is large and angular and could be used as an “impact tool” if the need ever arised. The 4-Max is also comfortable in a reverse grip.

Time to talk about the pocket clip. This is a large titanium pocket clip. It allows for right or left side tip up carry only. It’s not a deep carry clip, but it’s oriented so that the knife buries fairly deep in the pocket. Spring retention is excellent.

In practice, this knife carries as you would expect. You need to wear a belt while EDCing the 4-Max, lest you wish to arrive at your destination in just your underwear. It’s big, it’s heavy, and it takes up a ton of space in your pocket. I wouldn’t turn up my nose at a belt sheath for this one.

Deployment and Lockup

The 4-Max makes use of large ambidextrous thumb studs. Quite a bit of travel is required to pop this blade open. Thankfully the going is smooth due to the massive phosphor bronze washers. When you finally maneuver the blade into the open position you are greeted with a hugely satisfying “click”. It’s kind of like closing the door of a German car.

Here is a size comparison with the Cold Steel Ultimate Hunter, a large knife in its own right.

For lockup we have an oversized Tri-Ad lock. It’s got a stop pin bigger than most pivots. Lockup is absolutely bank vault solid. Not a smidge of play here, and according to Cold Steel this lock can handle ungodly amounts of punishment. No complaints with respect to the lock.

Where I do have a complaint is when it’s time to unlock the knife. Tri-Ad locks can have a reputation for being tough to disengage, but this 4-Max takes it to a new level. Not only is a good amount of pressure required to release the blade (understandable), you have to position your thumb dead center on the lock release. If you travel too far forward or back, you won’t have sufficient travel for the lockbar to raise enough to disengage.

Once you get the lock disengaged extreme care needs to be taken with this blade. The spring tension turns the 4-Max into a guillotine of sorts. Care always needs to be exercised when closing a folding knife, but extreme care should be taken with the 4-Max. The combination of strong spring, heavy blade, and razor sharp blade make this one a little disconcerting to use. I’ve never felt nervous closing a pocket knife before, but after catching the edge of my ring finger in this blade I have a new level of respect for the 4-Max. Be careful.

Here is another size comparison with the hugely popular Spyderco Paramilitary 2:

Blade centering is good, but not great on my knife. It’s a mm or so off. No where near rubbing, but at this price point I would obviously prefer something dead centered.

Cold Steel 4-Max Review – Final Thoughts

The 4-Max is the closest most of us will come to ever owning an Andrew Demko custom knife. It was built without compromise, and in that respect the 4-Max is a roaring success. If you are looking for the biggest, baddest hard use folding knife on the planet then I think the 4-Max should be at the top of your short list. It’s beautifully made, and it cuts surprisingly well. And I challenge you to find a more solid folding knife.

My biggest gripe is it’s a tough lock to disengage. Not only is there a lot of spring tension, you have to place your thumb right in the center in order to successfully disengage the lock.

However, if you are looking for anything resembling a practical pocket knife for urban EDC then I think you should look elsewhere. This knife is huge and heavy. No way I would want to carry it around on a daily basis. But it’s a beautiful and unique piece and I appreciate it for what it is.

With the 4-Max, you are either going to love the idea of it or hate it. If you are somehow on the fence about the 4-Max I would suggest picking one up. It’s not cheap, but you get what you pay for.

Cold Steel 4 Max Folding Knife

CPM-20CV Steel
Pocket / Belt Clip

I recommend purchasing the Cold Steel 4-Max at BladeHQ or Amazon. 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.

Spyderco Bradley Folder 2 Review

by Travis Pike 5 Comments

I’ve set some odd goals throughout my life. Goals that are a personal measure of my own success. One of those goals was to carry a Spyderco as an EDC knife. I always associated Spyderco with expensive and high quality. Why? I’m not exactly sure. Realizing that knives from companies like Microtech can cost 5 times as much as a Spyderco didn’t change my mind. To me a Spyderco was a measure of a certain kind of success.

Buy the Spyderco Bradley Folder 2 at BladeHQ

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I had a bit of a rush when I finally purchased my first Spyderco. This is my third Spyderco and I get that same rush. The Spyderco we are talking about today is the Gayle Bradley Folder 2. The Spyderco Bradley Folder 2 has been my EDC for most of the fall and winter so I’ve had the time to get to know it.

We all know who Spyderco is and we know they produce high quality knives designed for hard work. Gayle Bradley may be familiar to some readers, but let’s talk about him a bit for those who aren’t familiar with his work (we previously reviewed Bradley’s original collaboration with Spyderco, and the Spyderco Air as well). Gayle Bradley has been designing knives for over 30 years. His knives have set Blade Sports world records twice and stay in high demand. The calling card of his knives is the combination of form and function.

Gayle Bradley’s knives work and look good doing it. The Spyderco Bradley Folder 2 is no different. The collaboration between Gayle Bradley and Spyderco has produced my favorite Spyderco yet.

General Dimensions and Blade Details

The Bradley Folder 2 has an overall length of 8.48 inches, has a 3.66-inch blade, weighs 4.5 ounces and is built in Taiwan. Since it has a 2 in the name you can assume this is the second Bradley and Spyderco collaboration. The Bradley Folder 2 is longer in both blade and handle than the original, but remains the lighter knife. The Bradley 2 is a half an ounce lighter than the original.

This knife is too pretty for me. It’s so good-looking I almost hate to carry and abuse it. As you can see from the pictures I seemed to have gotten over that. I’ve used and abused it quite a bit. The handle features carbon fiber and G10 laminate grips. This gives the knife it’s eye catching outward appearance. It’s not until you spend some real time with this knife you appreciate it’s refinement. Once you get to third date you can take a peek under the skirt.

The blade is hollow ground and the symmetry is painfully perfect. The way the grinds on the top of the blade catch the light is something you can only experience with one in your hand.

The blade is made from CPM M4 steel. The benefits of this steel are numerous. It’s strong, it holds an edge forever, and it can be razor sharp with little effort. The knife gods can’t give without taking though. M4 is a tool steel and not a stainless steel so it will rust if you don’t take care of it.

My blade isn’t rusted, that’s tar. I’ve been re roofing my home and the Bradley Folder 2 has been along for the ride. Once I have the time I’ll sit down with some blade oil and a stiff AP brush and try to clean it. For now, it just adds character.

From the factory the blade is a razor. It sliced through any and everything with ease. Paper, roof shingles, cardboard, rope, and more. Dragging it over certain materials was enough to make cuts. I remain impressed by how sharp I can get this blade. Equally impressive is how long it remains sharp.

Handle, Ergonomics, and Pocket Clip

The extended handle on the Bradley Folder 2 will be appreciated by anyone with XL hands. The design includes a subtle finger guard to help resist hand slippage when working hard. The rear of the handle has an inward curve that accommodates a thumb on top grip. The screws that hold the grip panels to the knife are countersunk and blackened to blend in with the grips. There is a total of 8 Torx screws in the grips, 4 on each side.

That carbon fiber pattern offers you a grippy texture. It helps keep the knife in your hand, but isn’t abrasive or uncomfortable. The pattern itself is not just nice to look at, but functional.

The back of the blade has a small textured session to rest your thumb on. It’s nice but it could be bigger. There is plenty of room to extend the texturing if they chose to do so. The blade is easy to control for fine cuts and the handle is comfortable during long stretches of work.

Included is a simple, but long pocket clip. It’s 2.5 inches long and adorned with a cute little Spider. The pocket clip can be moved to 4 different positions. You can carry the knife tip up or tip down and it can be orientated for left or right handed carry. The Bradley Folder 2 is a completely ambidextrous knife.

Deployment and Lockup

The Bradley Folder 2 has a larger ½ inch deployment hole. When it comes to Spyderco’s deployment hole design you either love it or hate it. For me it’s easy to reach and puts the blade into action fast enough. It’s far from the fastest deployment system, but its smooth and reliable. There isn’t a little piece of metal screwed to the side of the blade that’s waiting to fall off.

Once the blade is locked in place it’s staying there. The blade has zero play in any direction. You can feel the slight hiccup right before the liner lock engages. This the only point where deployment isn’t 100% smooth. The liner locked is textured which is a nice touch. This makes it easier to unlock the knife, especially when your hands are cold and numb.

Spyderco Gayle Bradley Folder 2 Review – Final Thoughts

The Gayle Bradley Folder 2 is a great little knife. It mixes both form and function flawlessly. It gives users something they can admire with the hand and the eye. The Bradley Folder 2 is a workhorse. Just because it’s pretty doesn’t mean it can’t get dirty. This isn’t the cheapest Spyderco, and you are probably paying a little extra for the looks. Are looks worth it?

Well, that’s subjective. To me, it’s worth every dime. I think it’s a fantastic knife and it will likely stay in the carry rotation for some time.

Spyderco Bradley Folder 2 Specialty Knife with 3.66" CPM M4 Premium Steel Blade and Black Carbon Fiber Laminate Handle - PlainEdge - C134CFP2

Folding Knives: Locking folding knives are safe, compact, and easy to carry. They also happen to be where the Spyderco revolution began.
Carbon Fiber: Graphic fibers (the size of a human hair) woven together then fused with epoxy resin. Lightweight with a high level of tensile strength it is three dimensional in appearance.
Hollow Grind: It comes with bevels that are ground with a concave radius. The bevels may extend the full width of the blade (full Hollow Grind) or only a portion of its width.
PlainEdge Blade: This knife has a sharpened blade with no serrations or teeth sometimes referred to as a smooth blade.
Specifications: Closed Length (Inches): 4.82, Overall Length (Inches): 8.42, Blade Length (Inches):3.6, Blade Steel: CPM M4, Grind: Hollow

Editor: I recommend purchasing the Spyderco Bradley Folder 2 at Amazon.com and 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.