The official blog of Knife Depot
When it comes to hard-use work autos, there are only a few worthy of consideration like the Gerber 06 Auto and Benchmade Auto Adamas.
Those older models finally get a modern competitor at a much lower price in the Kershaw Launch 16.
The Launch16 is a hard-use automatic knife with a 3.45-inch tanto blade with partial serrations. The blade uses M4 steel, which is one of the toughest alloys around. In fact, this knife is so good we named it one of the best automatic knives.
From the infamous Shark Knife to the slew of amazing art knives by Paul Ehlers, we’ve covered an array of interesting knife designs on this blog.
One thing we haven’t really touched on are bizarre blade shades. Sure, various novelty knives like the Scorpion Knife qualify for this post, but we decided to bring you only real knives that are functional—or at least were meant to be functional.
This post was originally published way back in September 2013 (10 years ago!), so we decided to give it an update by replacing older less unique blades and adding in some newer models.
In the world of bizarre blade designs, the Microtech Jagdkommando is one of the kings.
Even though this knife is no longer made by Microtech, it’s still one of the most unique blades ever made. It is essentially three razor-sharp edges that spiral into a piercing point.
This knife was criticized by many for the fact that it has almost no functional use, except for hurting someone… and hurting them very badly. Still the blade design is novel and interesting to look at.
The Razel blade design by the late Jon Graham was originally on the list and remains a worthy addition.
This blade design is one of the newest blade profiles to come out since others like the drop point, tanto point, clip point, and spear point have been around for decades.
Unlike the Jagdkommando, the Razel is highly functional and downright useful. Anyone who’s owned the knife loves it and the chisel point makes it really versatile. It’s not something you would ever put on display though.
The original Spyderco Military was introduced in 1996 and quickly became one of the most iconic knives of all time. The knife came about after someone asked founder Sal Glesser what folding knife their son should take into the military.
For nearly three decades, the Military excelled as a lightweight yet hard-use folder you could bet your life on.
However, Spyderco is never a brand to rest on its laurels and finally updated the classic knife into something even better.
Take a look at the Spyderco Military 2.
The second iteration has the same general design with a few much-appreciated quality of life improvements.
Since 1974, Kershaw Knives has been making some of the best EDC pocket knives on the market. If you don’t believe me, just look at the numerous awards handed out to Kershaw every year at the BLADE Show.
While some companies have ups and downs in their reputation, Kershaw has been going strong for decades with no sign of stopping.
We first wrote this post way back in August 2014 with the best-selling Kershaw Knives from Knife Depot. The list looks (almost) nothing like it does today. For a quick refresher, the top knives were the Leek, Blur, Amphibian, Clash, and Shuffle. As a sign of the times, two of those knives have been discontinued and another has fallen out of the top-sellers.
Discontinued Kershaw Amphibian
To help you see what others are buying, we decided to update this old post with the best-selling Kershaw knives at Knife Depot over the past few years. Quantity sold and gross sales were factored in.
Let us know if any of the knives surprised you.
We’re going in reverse order to the best-selling Kershaw knife, so coming in at number 10 is the Kershaw Launch 11.
As you’ll notice throughout the list, there are a ton of Launch knives on this list, and the rest are sitting just outside the top 10.
The Launch 11 is a top-notch auto with a smaller 2.75-inch blade and aluminum handle with an open design. It has some nice flourishes like a titanium pivot ring, integrated backspacer, and slim pocket clip.
The Kershaw Blur took quite a fall in the past few years in terms of top-selling Kershaw Knives, but this iconic Ken Onion knife is still up there.
The Blur is a robust assisted-opener with curves in all the right places. The blade is 3.4 inches with a modified drop point blade. The handle is aluminum with Trac-Tec inserts that make it comfortable to hold in all types of conditions.
Knives often struggle finding a balance between offering something unique or eye-catching and something highly functional. The Cold Steel Ti-Lite Kris manages to perfectly blend the two extremes together.
Way back in 2019, the original Ti-Lite was a Knife of the Week because of its large size and slim design. However, the Kris version takes things to a whole other level.
This Ti-Lite has the same dimensions, including a 6-inch blade, Zytel handle, and impressive reach. What really sets it apart is the blade.
The blade takes inspiration from the asymmetrical Javanese dagger with a wavy edge. The daggers were mostly ceremonial, but they also excelled at self-defense.
An out-the-front knife slides its blade through the front of the handle. Many OTFs are double-action automatics, using a switch to extend and retract the blade; others, such as the Kershaw Kapsule, are manually operated.
This guide compares ten OTF families and identifies the exact versions behind our current product links. Some entries remain historical comparisons because a current buying option is not confirmed. Availability was checked September 17, 2026; product pages carry current prices and stock information.
For a closer look at how different designs work, see our guide to unique knife opening mechanisms.
| Exact model | Version linked | Comparison point |
|---|---|---|
| Benchmade Infidel 3300BK | Black-coated D2 dagger; black aluminum | Full-size double-edge design |
| Kershaw Livewire 9000BLK | Black PVD MagnaCut spear point | Current black-blade Livewire |
| SOG Pentagon 15-61-01-57 | Blackout S35VN version | Longer blade and aluminum handle |
| HK Hadron 54012 | Gray handle; black clip-point blade | A different configuration from the original bayonet model |
| Benchmade Claymore 3370SGY | Black handle; partly serrated gray dagger | Different from the earlier green plain-edge version |
| Hogue Exploit 34042 | CPM S30V tanto; gray aluminum handle | Single-edge tanto in a contoured aluminum handle |
Choose the blade shape, edge configuration, opening type and carry requirements before comparing finish or price. Verify the requirements that apply to your chosen model and location.
Current version: The Infidel 3300BK linked here has a black-coated D2 double-edge dagger blade and a black aluminum handle. The current product photo replaces the original roundup image so the finish matches the linked model.
The Infidel is a full-size double-action OTF. Its dagger geometry makes it a different comparison from a single-edge clip-point or tanto: both blade configuration and size deserve consideration when choosing a knife for your intended cutting tasks.
Model update: Product links in this section now lead to the Kershaw Livewire 9000BLK, with a 3.3-inch black PVD-coated MagnaCut spear-point blade and black aluminum handle. The photo and video show the original stonewashed version.
Kershaw joined the automatic OTF category with the Livewire. In 2023, Kershaw released its very first automatic OTF knife to much fanfare.
Kershaw is well-known for its high-quality Launch series of automatic knives and the brand has been exploring manual OTF designs like the Kershaw Interstellar and Kershaw Kapsule. It only made sense for them to merge its knowledge of OTFs and automatics into something amazing.
The result is the Kershaw Livewire.
It has a pretty tried-and-true design that doesn't break barriers. Its aluminum handle is comfortable and durable with welcomed texturing. The current linked 9000BLK version has a 3.3-inch blade with a black PVD coating.
The three main selling points of the knife are its use of MagnaCut super steel, its US-made reliable construction, and its competitive price tag for what it's offering.
Check current price and availability
Historical comparison: A current buying link for this Boker/Hogue model is not confirmed. The linked Kalashnikov below is a separate Boker model.
Boker itself makes some really great OTF knives like the unique Boker Plus USB OTF and Boker Kalashnikov OTF, but its collaboration with Hogue Knives is off the charts.
When it comes to best everyday carry knives of all time, only a few knives can stake the claim, including the Spyderco Paramilitary 2, CIVIVI Elementum, and the Kershaw Leek.
The latest Knife of the Week has quickly gained a spot on that coveted list.
The Benchmade Bugout is a lightweight folder with a simple yet effective design that disappears in your pocket until you need it.
Some people say fixed blades don’t make good everyday carry knives. Those people have clearly never seen the CRKT Razel.
The Razel boasts the late great Jon Graham’s innovative blade shape that blends together elements from the chisel and the straight razor to create something strong and utilitarian.
The Razel has a 2.97-inch blade that can cut, scrape, pry, and more. With its D2 steel, you know it’ll be tough as nails. The Razel blade shape has long been one of our most unique blade shapes.
Along with the unique blade shape, the knife has Micarta handle scales that feel great in the hand.
Some people think folding cleavers are simply gimmicks, nothing more than a cash grab by Big Knife. Those people have clearly never had one for an EDC.
The Gerber FlatIron is a perfect example.
The original FlatIron was a Knife of the Week back in 2020 because of its versatile design. But this upgraded version is worthy of a second look.
First, let’s extol the virtues of the cleaver design. The cleaver has a strong point that won’t break even in hard use. It’s also versatile for slicing, chopping, and finer tasks. On top of everything, its blade shape is much less aggressive than others with similar attributes (looking at you tanto!).
This post was originally published back in Jan 2016 but was updated in January 2024 to include newer models.
Not fond of all the black-handled knives out there? Well, we’ve got a series of posts for you.
We’re exploring some of the best knives in different handle colors. Knives with orange handles and knives with green handles are already in the bag, so we thought blue-handled knives were in order.
You can find other blue knives by searching at knife-depot.com, but hopefully some of these will inspire your own blue period.
Let’s kick things off with an iconic EDC from Kershaw. The Blur is available in all types of colors and materials.
This version with navy blue scales and black Trac-Tec inserts is quite a looker.
The Ballista is a real beauty and one of the best EDC automatics to come out in the past five years (it’s not surprise we named it one of the best new knives of 2022).
This version has blue aluminum scales with a drop point blade, but the Hogue Ballista I available in a few different iterations
Spyderco went through and upgraded some of the knives on its Value Series of folders named after admirable traits. The Resilience is one of our favorites because it’s much longer with a 4.2-inch blade. It uses S35VN steel and a dark blue FRN handle.
Cold Steel is best known for its huge folders, but the Tuff Lite may very well be the best EDC Cold Steel has to offer. This small Wharncliffe-bladed folder uses Demko’s Tri-Ad locking mechanism. This version has an eye-catching blue handle.
The Dozier Folding Hunter has been a mainstay of KA-BAR, so it’s no surprise this folding hunting knife continues to receive praise and varied colors.
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