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Out-the-front, or OTF knives, are a relatively narrow slice of the knife market, but they have a following for good reason. A blade that slides out from the front of the handle is distinctive and genuinely satisfying to use; double-action models add the convenience of powered closing. There are average models and some outstanding examples; the trick is finding the one whose size, action, and price make sense for you.
For most buyers, the Kershaw Livewire is the best OTF knife for the money: light, comfortable, and usefully priced against other American-made automatics. The Microtech Ultratech is the classic step-up choice. If your budget is much tighter, the Smith & Wesson M&P offers an assisted OTF format for far less, with manual retraction as the main compromise.
Top Picks
- Best for the Money: Kershaw Livewire 9000
- Budget Assisted Pick: Smith & Wesson M&P OTF
- Microtech All-Rounder: Microtech Ultratech Gen IV
- Smooth-Action Alternative: Guardian Tactical RECON-035
- Lightweight Full-Size Tanto: Benchmade Shootout
- Compact Face-Switch Pick: Microtech Dirac 225-10
- Grip-Focused Pick: Hogue Compound
Key Considerations
- Action: Double-action OTFs power both opening and closing. Single-action models require manual retraction. The assisted M&P is a different mechanism again.
- Everyday usefulness: A plain single edge is usually the most versatile choice. Double-edged daggers leave no safe spine for a finger and require more care.
- Size and carry: The mechanism adds bulk. Pay attention to handle length, weight, and clip position, not just blade length.
- Value: Judge the blade, controls, carry and construction together. Premium steel or an elaborate finish alone does not make a knife the best buy.
- Legal restrictions: Check current knife laws where you live and travel, including rules covering automatic opening, double edges, carry, and shipping.
Best for the Money: Kershaw Livewire 9000
Original 20CV Livewire shown; current production of the linked 9000 uses MagnaCut.
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The Livewire is our first choice for most people looking for a well-made OTF without paying collector prices. Kershaw has been making affordable knives for years, and its first double-action OTF arrived in 2023. At about $250 for the black 9000, the attraction is the whole package: a useful single edge, comfortable aluminum handle, and very little weight in the pocket.
The handle has milling for grip and chamfered edges that avoid a boxy feel in the hand. The short, angled clip carries the knife deep and reverses for left-handed use. With a roughly three-ounce weight and a 3.3-inch spear-point blade, this is a sensible everyday size. For packaging and ordinary utility work I would take this single-edge shape over a double-edged dagger.
The original Livewire covered here used CPM-20CV; the linked current 9000 uses CPM MagnaCut. That is a welcome material choice, but steel alone is not why it leads this guide. Carry comfort, straightforward controls and a useful blade matter more than winning a specification contest. For a different blade shape, see our Livewire Tanto review.
Budget Assisted Pick: Smith & Wesson M&P OTF
Original M&P variant shown; the linked 1084314 has a gray handle.
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While most knives on this list are double-action automatics, the M&P OTF by Smith & Wesson is a spring-assisted out-the-front design. Skipping the automatic retraction and using more budget-minded materials brings the price down to around $70. It is an affordable way to try the OTF format if you are comfortable giving up powered closing.
The gray 1084314 linked here has a 3.5-inch AUS-8 spear-point blade, aluminum handle, and a weight of 5.87 ounces. That is noticeably heavier than the premium automatics here. AUS-8 is a serviceable budget stainless steel, but expect to sharpen it more often than the higher-end steels in this guide.
Opening starts with a forward push on the slider; closing is a separate, manual operation using the lock release and retraction tab. There is also a safety switch near the bottom of the handle. Unlike the Livewire, it does not offer one-handed powered opening and closing.
Don’t get me wrong, the M&P is nowhere near the quality of the higher-end recommendations. But if you are strapped for cash and do not mind the weight or two-stage closing method, it remains a useful budget choice. If powered closing is essential, the M&P is the wrong mechanism for you, regardless of the saving.
Microtech All-Rounder: Microtech Ultratech Gen IV
Earlier Ultratech shown; the linked Gen IV 11214-10 is a later revision.
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The Microtech Ultratech is, to many people, the out-the-front knife. Its slim aluminum body and long thumb slide are instantly recognizable, and the Microtech range runs from restrained working finishes to gloriously over-the-top collector editions. The UTX-70 and UTX-85 are its smaller relatives, rather than alternative names for the full-size knife.
Our earlier Ultratech coverage described a forceful, loud action and proprietary triangular screws. The current Gen IV brings Microtech’s dual-spring Dual-Fuel drive system, debris-clearing Crud Kutter grooves beneath the switch, and Torx hardware. It also has a reversible clip. The drive system is designed to reduce the effort of operating the slide; the grooves give debris somewhere to go. Those are more useful changes for a working knife than another decorative finish.
The linked 11214-10 is the standard Gen IV single-edge model, with a stonewashed M390MK drop point and a price around $327. Microtech lists a 3.55-inch blade and a 3.61-ounce weight for the Gen IV. It does not include Zero Blade Play; Microtech sells separate ZBP models for that priority. I would choose this straightforward single edge for everyday cutting, and pay extra for ZBP only if eliminating movement at lockup matters enough to you.
Smooth-Action Alternative: Guardian Tactical RECON-035
Original Elmax RECON-035 shown; current G2 versions use MagnaCut.
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Guardian Tactical’s RECON-035 has a reason to exist beyond being another Microtech alternative: the action. Smooth operation stood out in our original coverage of the Elmax model. The design uses three ceramic balls running against a plate beneath the thumb slide, reducing the grinding contact between the control and the aluminum handle. If fighting a stiff slider takes the enjoyment out of an OTF for you, this is a particularly interesting design.
There is plenty of handle milling for grip, and the fuller on some drop-point and tanto blades gives the RECON a little personality. The original 035 was around 3.8 ounces and used a conventional, non-deep-carry clip, so more handle remained above the pocket than on many rivals. Guardian Tactical also makes the much larger RECON-040 and the Scout we reviewed; neither should be confused with this mid-size 035.
For the current G2, the dark-stonewashed drop-point 93611 G2 is our reference: a 3.375-inch MagnaCut blade, 3.81-ounce weight, ambidextrous tip-down clip and a price around $299. The linked family includes other blade styles and generations. Choose it for the smooth-action design and grippy mid-size handle.
Lightweight Full-Size Tanto: Benchmade Shootout
Original Cru-Wear 5370FE shown; the linked 5370FE-08 uses S30V.
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The Shootout makes a convincing case for leaving metal handles behind. A 3.51-inch tanto at just 2.8 ounces is a lot of knife for very little pocket weight. The CF-Elite composite handle is the main reason: it is much lighter than the aluminum bodies used by most of the competition.
Our original Cru-Wear Shootout carried like a dream with its long deep-carry clip. Stippled sections and a rougher patch near the top of the handle helped with traction, and the action was strong and positive, with the slight blade wiggle familiar from many OTFs. That combination of grip, easy carry and a full-size blade was the real appeal. The lightweight construction can feel less substantial than metal, though, and that is a matter of taste rather than a free upgrade.
The linked black-handle, flat-earth-blade 5370FE-08 uses CPM S30V, rather than the Cru-Wear in the original 5370FE, and sits around $350. Choose it because you want the light handle and angular tanto tip. For routine slicing and simpler sharpening, a continuous single-edge profile such as the Livewire’s is easier to live with. If weight is your priority, though, the Shootout still makes a strong argument.
Compact Face-Switch Pick: Microtech Dirac 225-10
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As Microtech has been “the OTF” for so long, and the Ultratech and Troodon series are their evergreen models, the Dirac fits a niche that is just a little different. It is a double-action OTF with a 2.875-inch blade and a sleeker, more compact shape than the full-size Ultratech. Aluminum handles, a glass breaker, and a deep-carry clip keep the familiar Microtech formula intact.
The glaring difference is the face-mounted thumb slide. It has stepped texturing and sits relatively flush with the handle, giving the knife a comfortable grip while retaining the hard-hitting action we liked in the original coverage. The handle has milled traction and contoured edges. At a mere 2.3 ounces and about 0.42 inches thick, the Dirac is particularly easy to carry.
The stonewashed 225-10 linked here is the small Dirac, not the larger Dirac Delta. Our original example was described with CTS-204P; current retail listings specify premium steel that can vary by run, so confirm the marking if a particular alloy matters to you. Its dagger blade has two cutting edges, which limits where you can rest a finger and makes it less forgiving for general EDC use than the single-edge Livewire.
Grip-Focused Pick: Hogue Compound
Original G-Mascus clip-point Compound shown; the collection includes other blade and handle configurations.
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Like much of Hogue’s knife lineup, the Compound is an Allen Elishewitz design, and it shows. The organic handle shape and scale-like G-Mascus texture are a refreshing change from a plain aluminum tube. This is the pick for someone who values a secure, contoured grip over the smallest possible package.
The original clip-point version pictured puts useful cutting ahead of theatrical looks: a 3.5-inch S30V blade with a high flat grind. Its spine-mounted slide powers both opening and closing, with jimping on both sides of the thumb ramp. The deep-carry clip can be set up for right- or left-handed use. Those details give it a more broadly useful role here than a similarly priced manual-reset OTF.
The linked Compound collection includes clip points, tantos and different G-10 handle configurations. The black 34021 with a tritium-marked trigger is one current tanto option at about $360; its blade shape is different from the original G-Mascus clip point shown. The roughly 3.6-ounce weight is reasonable, but it does not disappear in the pocket like the Shootout. Our EX-04 review covers another of Elishewitz’s Hogue designs, though that one is a folder.
Other OTF Knives Worth Considering
Benchmade Infidel
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The Infidel remains a distinctive large OTF. Its face-mounted switch, flared aluminum handle and milled steps give it a distinct feel, and it remains one of the most recognizable OTF designs around. In our dedicated Infidel review, the sample fit medium-sized hands very well and completed roughly 100 opening and closing cycles with no failures.
That review also called out a weakness: the switch had some free travel before engaging, making the precise break point less predictable. Reliable deployment once engaged and a consistent-feeling control are different things, and both matter when deciding whether the controls suit you. The tested knife’s right-hand, tip-down clip carried deeply; its handle shape gave a secure grip without excessively abrasive texture.
The full-size black 3300BK has a 3.91-inch double-edged D2 blade and a listed weight of 4.53 ounces. The Mini Infidel 3350BK is a separate 3.1-inch model within the linked collection. At roughly $550 for the full-size knife, the Infidel makes more sense for someone who specifically wants its controls, construction and dagger format than as the default everyday-value choice. D2 and a famous name do not make it bad; equally, its price and double edge are hard to justify over the roughly $250 single-edge Livewire for opening boxes and general cutting.
Microtech Combat Troodon
Earlier Combat Troodon shown; Gen III versions have revised dimensions and hardware.
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The Combat Troodon is the big, brash alternative to Microtech’s smaller OTFs. Our earlier coverage described the 3.8-inch, roughly 5.5-ounce generation. The newer Gen III is a substantial revision, commonly using a four-inch M390MK blade, Torx hardware, and a reversible titanium pocket clip, with weight around five ounces depending on configuration.
Its generous handle and blade are the point of the design, but also the reason it is not our first recommendation for daily pocket carry. The collection includes single-edge, tanto, Bowie, and double-edge configurations. Pick the blade shape for your cutting tasks; do not assume that every Combat Troodon is a dagger or shares the same dimensions. If you already find a full-size Ultratech large enough, there is little reason to pay more and carry the extra bulk.
Piranha Rated-R
Original blue-handle Rated-R shown; the linked P-19BK has a black handle.
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Piranha focuses on automatic knives, and the Rated-R has a twist of style and panache that sets it apart. It is a sleek, slim design, made in the USA, with a 3.5-inch clip-point blade and a weight of only about 2.8 ounces. That is a lot of blade for very little pocket weight.
The 154CM blade comes in polished or coated finishes. A gentle swell in the handle and an intricately machined pattern around its edges help with traction, while the pocket clip is set up for right-hand tip-down carry. Intricately detailed, light, and sleek, the Piranha remains a good alternative if you are not interested in the chunkier tactical feel of other OTFs. The linked P-19BK has a black handle and a polished 154CM blade.
Paragon Para-X
Earlier Para-X shown; current production uses S35VN.
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The Asheville Steel Paragon Para-X is unusual in that it is a single-action OTF: deployment is powered, but retraction is not. That old-school layout gives it a different character from the thumb-slide automatics above. The button fires the blade; to close it, you release the lock and draw the blade back with the slider on the belly of the handle.
The Para-X has an aluminum handle and a safety switch that locks the blade open or closed. Our original coverage described S30V versions. Current Para-X production uses S35VN, with specifications varying slightly by blade shape. The plain-edge black DLC spear-point PARA-X-SP-B-DLC is listed with a 3.6-inch blade and a 4.6-ounce weight; the family also includes other finishes and shapes.
There is plenty of personality here, from relatively restrained versions to the more elaborate dagger designs. I would choose a straightforward plain edge for an everyday cutting tool. The roughly-$355 price means the Para-X is a choice for someone who specifically enjoys single-action operation, rather than a cheaper substitute for the Livewire. The extra closing step is the tradeoff you need to be comfortable with.
Hawk Deadlock
The Blade HQ link opens the broader Hawk collection.
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What is the weakness of almost every OTF? Blade play. The blade needs room to travel, and merely stopping it from sliding back into the handle does not remove movement in every direction. Grant and Gavin Hawk spent years tackling that problem, and the Deadlock is the result.
Its secondary locking mechanism puts tension on the open blade from more than one direction, while the primary lock prevents it from closing. That is the interesting part: the lock takes up movement rather than relying only on extremely tight sliding tolerances. For an enthusiast who cannot stand a wiggly blade, this is genuinely different engineering, not just another premium steel or decorative finish.
The original knife covered here used a 3.75-inch CTS-204P blade, with single- and double-edge versions and handle choices including titanium and carbon fiber. Later models and runs have changed materials and dimensions. Its high-end construction and collector pricing put it in a different category from the value picks above; the reason to spend more is the lock and the execution, not a promise that it will cut a cardboard box better.
Pro-Tech Dark Angel
The links lead to Pro-Tech’s broader current range.
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The Dark Angel is a different kind of OTF: a plunge-lock button releases the blade, while a tab on the belly of the handle draws it back manually. A separate safety near the end of the handle locks the blade closed. The slim aluminum production versions combine a roughly 3.7-inch, flat-ground 154CM dagger with a weight of just 3.6 ounces, a remarkably light package for that much blade.
The right-hand, tip-down clip mounts at the butt for very deep carry, and Pro-Tech supplied a nylon sheath for protected pocket carry. Custom versions add exotic finishes and materials; stainless-steel handles can more than double the weight. For actual use, the straightforward aluminum version is the more appealing choice. It remains an interesting older alternative for someone who enjoys single-action operation, with the extra manual closing step as its main compromise.
OTF Knife Comparison
The seven main picks come first, followed by six specialist alternatives. Specifications and approximate US prices refer to the versions named; the thumbnails are our original review photographs, which may show earlier versions. Historical references are labeled, and a dash means there is no comparable current retail quote. Double action powers opening and closing; single action and the assisted M&P require manual retraction.
| Make / Model | Image | Approx. price (USD) | Steel | Handle | Blade (in) | Overall (in) | Weight (oz) | Action | Origin |
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| Kershaw Livewire 9000 9000 (MagnaCut) Main pick |  | $250 | CPM MagnaCut | 6061-T6 aluminum | 3.3 | 8.1 | 3.0 | Double | USA |
| Smith & Wesson M&P OTF 1084314 Main pick |  | $70 | AUS-8 | Aluminum | 3.5 | 8.875 | 5.87 | Assisted; manual reset | Taiwan |
| Microtech Ultratech Gen IV 11214-10 Gen IV Main pick |  | $327 | Böhler M390MK | 6061-T6 aluminum | 3.55 | 8.54 | 3.61 | Double | USA |
| Guardian Tactical RECON-035 93611 G2 Main pick |  | $299 | CPM MagnaCut | Aluminum | 3.375 | 7.75 | 3.81 | Double | USA |
| Benchmade Shootout 5370FE-08 Main pick |  | $350 | CPM S30V | CF-Elite polymer | 3.51 | 8.22 | 2.8 | Double | USA |
| Microtech Dirac 225-10 225-10 Main pick |  | $309 | Varies by run | 6061-T6 aluminum | 2.875 | 7.375 | 2.3 | Double | USA |
| Hogue Compound 34021 tanto Main pick |  | $360 | CPM S30V | G-10 over aluminum chassis | 3.5 | 8.4 | 3.6 | Double | USA |
| Benchmade Infidel 3300BK Specialist alternative |  | $550 | D2 | Aluminum | 3.91 | 8.91 | 4.53 | Double | USA |
| Microtech Combat Troodon 1142-1RD Gen III D/E Specialist alternative |  | $485 | Böhler M390MK | Aluminum | 4.0 | 9.38 | 5.0 | Double | USA |
| Piranha Rated-R P-19BK Specialist alternative |  | $360 | 154CM | Aluminum | 3.5 | 8.125 | 2.83 | Double | USA |
| Paragon Para-X PARA-X-SP-B-DLC Specialist alternative |  | $355 | CPM S35VN | Aluminum | 3.6 | 8.75 | 4.6 | Single; manual reset | USA |
| Hawk Deadlock Historical Model A titanium Specialist alternative |  | - | CTS-204P | Titanium | 3.75 | 8.875 | 6.6 | Double | USA |
| Pro-Tech Dark Angel Historical 3201-SAT aluminum Specialist alternative |  | - | 154CM | Aluminum | 3.75 | 8.875 | 3.6 | Single; manual reset | USA |
How to Choose an OTF Knife
Single action, double action, or assisted?
An OTF knife deploys its blade from the front of the handle. In a single-action automatic, only deployment is powered; the blade must be drawn back manually. A double-action OTF powers both deployment and retraction, usually by pushing and pulling the same thumb switch. The M&P’s spring-assisted opening and manual reset make it a separate, lower-cost option.
For repeated everyday use, double action is the most convenient. A single-action design such as the Para-X can still be enjoyable and useful, but the closing step is a real difference, not just a specification to skim past.
Choose the edge for the job
A plain single edge is my default for opening packaging and general cutting. A tanto provides an angular tip and two distinct edge sections, which some users prefer but which take more attention when sharpening. A double-edged dagger gives you two cutting edges, not twice the usable blade length. It also removes the unsharpened spine you might otherwise use for controlled pressure.
Steel and handle materials
Good blade steel matters, but it does not make an awkward knife pleasant to use. MagnaCut, M390MK, S30V, S35VN, and the other steels here offer different balances of edge retention, toughness, corrosion resistance, and ease of sharpening. Budget AUS-8 is easier to live with if you are happy to touch up the edge more frequently. For a closer look at the alloys, see our steel composition chart.
Aluminum is common because it provides a rigid handle without excessive weight. G-10 grip panels add texture, while composite handles such as the Shootout’s reduce weight further. Decide whether you prefer the feel of metal, the traction of G-10, or the lightest practical carry.
Blade play, maintenance, and realistic expectations
A little blade movement is common in an OTF. It is not the same as the blade failing to lock, but the mechanism is still more complicated than a fixed blade or a simple folder. Do not buy one as a pry bar or for batoning wood. Keep lint and grit out of the blade opening, and follow the maker’s cleaning and lubrication instructions rather than flooding the mechanism with oil.
If the knife is difficult for your thumb to operate, a different control layout may suit you better. Face-mounted switches such as the Dirac’s and Infidel’s feel different from the spine-mounted slides on many competitors. Weight, handle shape, and the clip are worth as much attention as how dramatically the knife opens.
Are cheap OTF knives worth it?
They can be, as long as you understand what you are giving up. The M&P keeps the price down with a budget steel, more weight, and manual retraction. Decide first whether powered closing is essential, then compare the handle, controls, blade and support at your budget. Budget models such as the AKC F-16 have also offered true double-action operation; the M&P’s manual reset is a design compromise, not an unavoidable feature of every inexpensive OTF. The Livewire is our value recommendation among these picks, not a minimum price that every worthwhile double-action OTF must meet.
