The knife fits very well in the hand and is extremely handy, with an ideal length, and the fit to the sheath is also perfect. Visually, it makes a much better impression than in the photos, it really is pleasing to the eye, which I also consider important. I recommend it.
Za-Pas WZ.25 Grom Plus Kydex Stonewashed Fixed Blade Knife - black
The WZ.25 Grom Plus Kydex Stonewashed knife was crafted by Militaria.pl in collaboration with both military personnel and outdoor experts, and manufactured by the well-known Polish company Za-Pas. Engineered as a robust tactical knife, it features a 15-centimeter blade with a Clip-Point profile and Full Tang construction for enhanced reliability. The standout feature is the blade, produced from top-quality Swedish Sleipner steel, professionally heat-treated for superior performance. Ergonomically shaped G10 laminate scales offer a secure and sturdy grip on the handle.
The Plus version sets itself apart through a newly designed, exceptionally durable Kydex sheath, accompanied by the Za-Pas Mig-Mag flint, enabling efficient fire starting in any environment. Included as well is a dedicated cutout on the blade specifically intended for striking sparks with the flint.
Sleipner Tool steel
The WZ.25 Grom Plus Stonewashed variant is crafted from a single piece of Sleipner tool steel engineered by the Swedish Uddeholm steelworks. Offering exceptional abrasion resistance paired with outstanding durability against cracking and chipping, this robust combination is highly sought after for tactical and heavy-duty knives. Moreover, Sleipner steel possesses significantly greater resistance to corrosion compared to standard low-alloy tool steels. Inspired by Norse mythology, the steel takes its name from the legendary eight-legged steed Sleipner, famously ridden by Odin, the god of war and warriors.
Geometry and hardening, flat grind, cross guard and jimping on the spine
Equipped with a Clip-Point blade profile and a length of 146 mm, the blade is hardened to 59 +/-1 HRC and finished using the Stonewash technique for a semi-gloss appearance. A flat grind extending halfway up the blade paired with a thickness of 4.2 mm delivers excellent durability while preserving superior cutting functionality. The reinforced tip profile greatly minimizes the chance of tip breakage. Jimping is added on the spine for better thumb grip and enhanced blade control during use. A single-sided cross guard remains out of the way during work, while the index finger choil works together with the guard to offer reliable hand protection, even during forceful thrusts.
G10 laminate scales, lanyard hole
Scales crafted from robust G10 glass-epoxy laminate are screwed onto the tang, creating a handle with an ergonomic shape. The matte finish on the scales ensures a reliable grip, even when hands are wet or dirty. A lanyard hole is located at the base of the handle, providing an option to attach a safety cord.
Za-Pas Mig-Mag flint included
Equipped with a Za-Pas Mig-Mag flint designed to produce a powerful stream of sparks, the knife ensures reliable fire starting in various conditions. The flint proves indispensable not just for camping or outdoor adventures, but also during emergencies. Whether lighting a gas burner, a portable stove, or igniting a campfire for warmth and meal preparation far from home, the tool excels. Measuring 9.5 x 67 mm, the rod provides a larger surface for sparking compared to smaller variants, offering up to 3,000 uses for fire starting. Striking the flint generates sparks reaching 3,000 degrees Celsius, which easily ignite a properly prepared fire starter, even under severe cold or heavy rainfall.
Utilizing the flint with the knife is made highly effective by a purpose-built cutout on the blade’s edge, precisely contoured to fit the rod, enabling spark generation without endangering the main cutting edge.
Sheath made from durable ABS with multi-position mounting
The set contains a rigid sheath crafted from lightweight, impact-resistant ABS material. Multiple holes and loops on both sides of the sheath provide versatile mounting options to gear. A nylon belt loop, secured to the sheath with a steel fin, ensures excellent stability and durability for the entire construction. The sheath also features a robust holder for the flint, enabling secure transport of the fire starter alongside the knife.
Set elements
- Za-Pas WZ.25 Grom Plus Stonewashed Kydex fixed blade knife - Black
- sheath
- Za-Pas Mig-Mag fire starter
Main features
- Uddeholm Sleipner high-performance tool steel
- Blade hardness rated at 59 ±1 HRC
- Full tang design for added durability
- Blade features a clip-point profile
- Surface finished in stonewash style
- Equipped with a flintlock notch on the blade
- G10 laminate handle scales
- Kydex sheath provided
- Set contains a firestarter flint
Militaria.pl is a premium dealer of Za-Pas.
Za-Pas is a family-run knife workshop from Poland, founded in 2016 by Daniel Pabiś and his brothers. From the beginning, the company has focused on creating durable, practical knives manufactured 100% in Poland - from design to finished product. Each item is made in a small batch, with attention to detail. The range includes outdoor, hunting, and tactical knives, as well as accessories such as sheaths, sharpeners, and blades. Za-Pas is also responsible for carrying out special projects - such as the WZ.25 Grom knife, designed by Militaria.pl in cooperation with soldiers and outdoor enthusiasts.
| Type | Fixed blade |
|---|---|
| Style | Military-tactical |
| Blade length | 146 mm |
| Blade thickness | 4,2 mm |
| Blade profile | Clip-Point |
| Blade edge | Plain |
| Blunt resistance | Very good |
| Corrosion resistance | Medium |
| Lock type | Fixed blade |
| Overall length | 275 mm |
| Blade material | Sleipner |
| Opening method | Fixed blade |
| Handle | G10 laminate |
| Holster included | Yes |
| Weight | 272 g |
| EAN | 5907049002741 |
| Manufacturer code | WZ 25 PLUS |
| Brand | Za-Pas |
| EAN |
Reviews with photos
Review summary
Number of reviews: 117
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I had the opportunity to use the WZ.25 Grom Black during SERE-B. After this experience, I can say that it is a solid and practical outdoor knife. It performed well in typical field tasks, and the Full Tang construction gives a sense of durability and confidence during use.
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A solid piece of knife, and to my amateur eye it looks pretty good. The stonewashed blade looks great. As for the workmanship, there’s nothing to complain about. The only thing that doesn’t suit me is the thickness of the handle. I don’t know if it’s intentional so that a commando wearing gloves can hold it comfortably, but I’m not a commando and for me it’s a bit too thin. Bought for 249 PLN.
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The knife sits securely in the hand, whether you're working with gloves or without. It is quite light, which is a big advantage if the work drags on. The jimping on the spine of the blade provides good thumb support and makes working with the knife much more comfortable. The knife performs well in "ordinary" camp tasks, and it handles batoning fairly large pieces of firewood very well. The black protective coating definitely requires an additional protective layer to be applied, most likely some kind of oil. Without it, it probably won’t last long — my specimen already shows wear from ordinary batoning — so it should really be one star lower for that, but it doesn’t matter much to me, so I’m leaving it at 5. The knife fits the sheath well, with no looseness. Bought on sale, so there’s really nothing to complain about. And a Polish manufacturer is always appreciated. I recommend it.
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I highly recommend this knife, it is very durable. Thanks to the 25-degree edge, it keeps its sharpness for a long time, and when it gets dull, it is enough to run it over a 600-grit diamond, then finish it on a 1000 or 1500 stone and it is razor-sharp again. My only reservation as a left-handed person is that if you switch the belt attachment to the other side, it is unfortunately arranged in such a way that it squeezes the sheath, so the knife goes in very tightly and during use it will get scratched too much and the coating or finish of the blade will be damaged. لذلك I recommend left-handed users get some kind of Tek-Lock or, if you have a Cold Steel knife such as an SRK or GI Tanto, move the belt attachment to our Grom and use the Za Pasa attachment for the Cold Steel. The Cold Steel will still fit in normally, and I also tested it on my own knife with the Cold Steel belt attachment and it works fine, so I recommend this solution
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The knife immediately makes a very good impression with its solid craftsmanship. It fits well in the hand, and the handle provides a secure grip even during prolonged use. The blade is carefully made and feels very durable. The stonewashed finish looks great and additionally gives the knife character. The sheath is practical and allows for convenient carrying of the knife. This is a very successful model for people who appreciate solid and aesthetically made equipment.
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Very good, durable. As for the engraving: done perfectly in the color of the manufacturer's marking - a fairy tale. Perfectly integrated. I’ll say this right away: buy a whetstone and oil - don’t skimp. And it’s a Polish product!
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The knife gives a very good impression in terms of craftsmanship – it is solid, fits well in the hand, and works both outdoors and for heavier tasks. The blade stays sharp for a long time, and the sheath is comfortable and practical to carry. The order was processed quickly, and the product matched the description.
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WZ-25 Very nicely made, durable, sharp right out of the box. Worth recommending and its price. It's my first knife of this kind. I'll see how it holds up in a few years :D
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The WZ-25 is my ideal long-awaited forest knife. It fits perfectly in the hand, is hefty but not clumsy. Slipner steel holds sharpness very well, and the blade itself gives you a sense of complete control during cutting and heavy-duty tasks. The handle is ergonomic and secure, even with a wet hand. The sheath is well-made and holds the knife firmly in place. This is a tool you actually want to take to the forest and use without worry that something will overwhelm it. An ideal choice for someone who needs a strong work knife – without frills, but with real functionality. I recommend it.
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I definitely recommend it. A thoughtfully designed and well-made knife. Paired with the sheath, it looks like a tactical knife, but when you take it in your hand, you can't help but feel that it is a very good bushcraft or survival knife. The balance, weight, size, and shape of the blade along with the handle make the knife literally rotate by itself in your hand. The handle is perfectly finished, and when you look closely at the details of the blade (guard and jimping) along with the stonewashed finish, the Za-Pas WZ.25 knife takes on a handmade character. The ABS sheath is well-fitted and finished - no burrs or sharp edges. Of course, the biggest advantage for me is that it is fully Polish-made. It turns out that the Za-Pas WZ.25 is an excellent knife.
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The knife, despite lacking any special contouring, fits perfectly in the hand. You can feel the solid workmanship; it sits well with the sheath. Sharp from the factory, good thickness, and the sheath is quite flexible so it does not get in the way when sitting if mounted on a belt.
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Za-Pas WZ.25 Grom Stonewashed Knife - Black - A solid piece of knife, and most importantly made of Swedish Sleipner steel. Despite not having a very bulky handle, the knife sits well in the hand, and the build quality is decent. It performs very well in camp tasks; it is practical and sturdy. During longer work, the low-comfort and very uncomfortable jimping is a big drawback! But that is the only thing I can complain about. I recommend this knife.
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The packaging should say: "Warning, this is not just another toy from China, nor an object resembling a knife. This is a real knife. Use only under adult supervision". If anyone actually received some defects/poor fitting, etc., I sympathize, because my piece arrived in perfect condition. Any comparisons to the Cold Steel SRK (in the AUS8 steel version) are a mistake, because despite a similar price, at least at the time of my purchase, here we are dealing with gear several classes better. The steel holds an edge phenomenally well; even after heavy use on wood, it shreds a can of that well-known drink into strips. Generally, we are getting custom-level workmanship at the price of a budget production item, and whoever missed the promotion is out of luck. Mr. Daniel Pabiś and his team are doing a truly damn good job. Below is a photo of the SRK after slight modifications and more than a decade of use, next to the wz 25.
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The knife is practically indestructible. It handles heavy camp work perfectly, such as batoning wood or prying. The handle is well contoured, and the texture of the scales ensures that the knife does not slip in the hand. The matte, irregular Stonewashed blade finish hides scratches very well. I recommend it.
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