Our Verdict
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Smith & Wesson Extreme Ops | |||||
|---|---|---|---|---|---|
| Awards | Best Knife Under $100 | Best Knife Under $50 | For First-Time Buyers | ||
| Price | $27 List Check Price at Amazon | $97 List Check Price at Amazon | $50 List Check Price at Amazon | $30 List Check Price at REI | $35 List Check Price at Amazon |
Overall Score ![]() |
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| Star Rating | |||||
| Bottom Line | An aggressively styled knife with a combination straight/serrated edge, but too many shortcomings to recommend | This sturdy knife performs just as well as competitors that cost two to three times as much, making it a great investment | A surprisingly well-made, affordable full-size pocket knife | This slim pocket knife is comfortable to carry and affordable enough to lose without it being a huge deal | Even if it's not a particularly polished design, this inexpensive mini knife surprised us with its secure grip and passable cutting power |
| Rating Categories | Smith & Wesson Extre... | Spyderco Tenacious | Civivi Praxis Flipper | Gerber Zilch | Civivi Mini Praxis |
| Blade Quality (30%) | |||||
| Ease of Use (20%) | |||||
| Carrying Comfort (20%) | |||||
| Grip (20%) | |||||
| Sharpening & Cleaning (10%) | |||||
| Specifications | Smith & Wesson Extre... | Spyderco Tenacious | Civivi Praxis Flipper | Gerber Zilch | Civivi Mini Praxis |
| Blade Length (Measured) | 3.1 in | 3.4 in | 3.7 in | 3.1 in | 3.0 in |
| Opening Style | Flipper (manual), ambidextrous thumb stud | Ambidextrous thumb hole | Flipper (manual) | Ambidextrous thumb stud, nail nick | Flipper (manual) |
| Weight (Measured) | 3.6 oz | 4.0 oz | 4.4 oz | 2.2 oz | 2.8 oz |
| Length Closed (Measured) | 4.1 in | 4.4 in | 4.7 in | 4.2 in | 3.8 in |
| Deep Carry Clip? | Yes | No | Yes | No | Yes |
| Blade Style | Clip point, partially serrated edge | Full flat grind, plain edge | Drop point, plain edge | Drop point, plain edge | Drop point, plain edge |
| Blade Material | 7Cr17MoV stainless steel | 8Cr13MoV stainless steel | 9Cr18MoV stainless steel | 7Cr17MoV stainless steel | D2 stainless steel |
| Length Open (Measured) | 7.1 in | 7.7 in | 8.4 in | 7.3 in | 6.8 in |
| Blade Thickness (Measured) | 2.8 mm | 3.0 mm | 3.0 mm | 2.54 mm | 2.5 mm |
| Assisted Opening? | No | No | No | No | No |
| Lock Type | Liner lock | Liner lock | Liner lock | Liner lock | Liner lock |
| Closed Blade Lock? | No | No | No | No | No |
| Handle Material | Aluminum | Fiberglass composite (G10) | Fiberglass composite (G10) | Fiberglass composite (G10) | Fiberglass composite (G10) |
| Carry Style | Pocket Clip | Pocket clip, lanyard hole | Pocket clip, lanyard hole | Pocket clip, lanyard hole | Pocket clip |
| Closed Thickness w/o Pocket Clip (Measured) | 0.5 in | 0.5 in | 0.5 in | 0.5 in | 0.5 in |
| Other Features Or Functions | Deep carry pocket clip | Lanyard hole, 4 position pocket clip | Lanyard hole, deep carry, 2 position pocket clip | Lanyard hole | Deep carry pocket clip |
Our Analysis and Test Results
Likes
The Extreme Ops features a rock-solid, all-metal construction. The handle is aluminum, so it looks and feels heavier than it actually is. This gives us the confidence to push this knife into hard cuts without it being so heavy-duty that it sags in our pocket.
The liner-style lock is very secure when engaged. The blade itself is well centered in the handle and is flawlessly honed out of the box. Plus, the black oxide coating combined with the decent stainless steel alloy gives this knife excellent corrosion resistance.
The most prominent feature is a partially serrated edge. This combines the utility of a common 'plain' edge for slicing with the added cutting power of a serrated edge, which is particularly good at cutting cord or rope.
Dislikes
Despite it being clearly well-oiled from the factory, the pivot that opens the blade has far too much friction for the flipper to work – we could only ever open it using the thumb stud.
The liner lock, while secure, is incredibly difficult to disengage. Even though the pocket clip isn't sharp enough to fray the edge of your pocket, the thumb studs will absolutely rip the fabric up over time.
Cutting rope was fine, but noticeably more difficult than it should have been with a serrated knife. The steel alloy of the blade is not known for its edge retention, and sharpening a serrated knife is nearly impossible to do effectively without an expensive, professional sharpening setup.
The handle finish is too slick for proper grip, and is even worse when wet. Even with the significant ridges cut into the thumb rest, our thumbs regularly slid off when we applied any heavy pressure – which, unfortunately, undermines our confidence a bit when making hard cuts with this knife.
Should You Buy the Smith & Wesson Extreme Ops?
This is a brutalist, tactical-looking knife which is better on display than in use. Weaknesses – and in most cases outright deal-breakers – reveal themselves around every corner. As an inexpensive option for cutting rope, it's passable. But as a realistic everyday tool, we recommend you spend your money elsewhere.
What Other Pocket Knife Should You Consider
Similarly sized and priced, the CIVIVI Mini Praxis – or big brother Praxis Flipper – are much easier to use and much more practical. Even though they lack a serrated edge, both are a much better purchase. If you're drawn to the tactical aesthetic, you'll be much happier investing in a high-quality knife like the Spyderco Tenacious.











