Recommended Uses For Product | Survival, Camping, Bushcrafting, Hunting |
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Brand | Gerber |
Model Name | Bear Grylls Ultimate Serrated Knife |
Special Feature | Fire Starter, Sharpener in Sheath, Whistle on Lanyard |
Age Range (Description) | Adult |
Included Components | Sheath, Fire Starter, Whistle on Lanyard Cord |
Handle Material | Rubber |
Color | Multicolor |
Blade Material | Stainless Steel |
Blade Length | 4.75 Inches |
Theme | Outdoor |
Product Care Instructions | Hand Wash Only |
Hand Orientation | Ambidextrous |
Item Weight | 0.4 Kilograms |
Blade Shape | Drop Point |
Blade Edge | Plain/Serrated |
Is Cordless? | Yes |
Reusability | Reusable |
Customer Package Type | Standard Packaging |
Item Length | 10 Inches |
Global Trade Identification Number | 00013658120235 |
Orientation | Vertical |
Size | 4.8" |
Manufacturer | Gerber |
UPC | 013658120235 013658124264 803983112780 066511438312 |
Part Number | 1013920 |
Item Weight | 14.1 ounces |
Item model number | 31-000751 |
Is Discontinued By Manufacturer | No |
Item Package Quantity | 1 |
Number Of Pieces | 1 |
Special Features | Fire Starter, Sharpener in Sheath, Whistle on Lanyard |
Batteries Included? | No |
Batteries Required? | No |

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Gerber Bear Grylls Ultimate Knife, Serrated Edge [31-000751]
We don't know when or if this item will be back in stock.
Recommended Uses For Product | Survival, Camping, Bushcrafting, Hunting |
Brand | Gerber |
Model Name | Bear Grylls Ultimate Serrated Knife |
Special Feature | Fire Starter, Sharpener in Sheath, Whistle on Lanyard |
Age Range (Description) | Adult |
Included Components | Sheath, Fire Starter, Whistle on Lanyard Cord |
Handle Material | Rubber |
Color | Multicolor |
Blade Material | Stainless Steel |
Blade Length | 4.75 Inches |
About this item
- Molded rubber grip and knurled striking surface butt cap
- Saw ground back blade
- Integrated fire starter with integrated diamond sharpener
- Key ground-air communication patch
- Emergency micro lanyard whistle
There is a newer model of this item:
Frequently purchased items with fast delivery
Product Description
The collaboration of Gerber's 70 + years of knife and gear expertise with Bear Grylls extensive outdoor survival and adventure experience led to the creation of the Bear Grylls Ultimate Serrated Knife.Bear knows what it takes to be a survivor in extreme situations and this survival knife is meticulously designed by Gerber and Bear to offer a multitude of uses in any environment. This fixed point, fine edge knife also includes a fire starter, sharpener in sheath and whistle on lanyard.Overall length: 10".Weight: 11.2 oz..
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Bear Grylls Discusses the Survival SeriesMerchant Video
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Bear Grylls Survival Series Ultimate KnifeMerchant Video
Product information
Technical Details
Additional Information
ASIN | B003R0LSMO |
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Customer Reviews |
4.7 out of 5 stars |
Best Sellers Rank | #513,672 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #2,189 in Fixed Blade Hunting Knives |
Date First Available | June 24, 2010 |
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Gerber Bear Grylls Ultimate Knife, Serrated Edge [31-000751]
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Top Brand: GERBER
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find this survival knife exceptional, praising its razor-sharp blade and reliable fire starter that sparks well. The knife features a comfortable, grippy handle that feels good in hand, and customers appreciate its durability, with the serrated section holding its edge well. They consider it a great tool for camping and backpacking, offering good value for money and featuring a nice design.
AI-generated from the text of customer reviews
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Customers praise the knife's quality, describing it as exceptional with a razor-sharp blade, and one customer notes it's sharp enough for hacking purposes.
"...I was able to chop through some branches for firewood with relative ease, as well as try some sawing and whittling...." Read more
"...the other features - fire steel, whistle, hammer pommel, sharpener, great sheath (is ready for MOLLE too, with belt strap) - holds the knife great..." Read more
"...before I had to ship out, and while I will admit that it is a really good knife, it seems to be a little heavy in the handle and not quite weighted..." Read more
"...The blade of it is nice and thick, probably close to half-an-inch and feels nice and sturdy...." Read more
Customers praise the knife's fire starter, noting that it sparks well and has a large cool factor.
"...As far as other features are concerned, the fire starter is a real pleasure to use and works like a charm; definitely a worthwhile feature...." Read more
"...The firesteel does an adequate job, but not as good of one as those from Light My Fire...." Read more
"...in your hand, is sharp (it's Gerber, of course), and the firestarter is cool and works incredibly well. Get this knife." Read more
"...The serrated edge is useful in producing tinder for fire and is better at cutting some surfaces that others. Very good knife for the price...." Read more
Customers find the knife durable, describing it as solid and secure, with the serrated section maintaining its edge well and the sheath providing excellent retention.
"...as I would've liked, I found that the Bear Grylls knife has held up pretty well and I'm definitely pleased with its performance...." Read more
"...great sheath (is ready for MOLLE too, with belt strap) - holds the knife great without the Velcro secure on the handle...." Read more
"...I use the hammer often and no bends or cracks. the blade holds up well, and I will agree that there are better sheaths out there, not the reason..." Read more
"...It feels pretty durable in my hand, and though many people say it feels cheap because of the rubberized handle, I kind of like the feel of it...." Read more
Customers find the knife offers good value for money, with one customer noting it has lots of features for the price.
"...This knife is fair for the price ($40) along with the other features - fire steel, whistle, hammer pommel, sharpener, great sheath..." Read more
"...Gerber has many great knives for reasonable prices, and this is no exception...." Read more
"...I think it's cool that they are putting out an affordable line that's getting more people interested. Just my 2 cents. Not here to offend anyone..." Read more
"...Very good knife for the price. As for the sheath, it is much more civilian friendly than that of the LMF II...." Read more
Customers find the knife to be a great all-purpose tool that is useful when needed.
"...from a brand I trust, I ultimately decided this knife was worth trying. From the moment I held it in my hand, I knew I'd chosen right...." Read more
"...I think it's a very good product, priced at a point where anyone can afford it and offers quite a bit of versatility...." Read more
"...Because the flint rod is stored on the bottom the whole thing is relatively even...." Read more
"...But not so sticky it feels cheap. A really pleasure to work with. Unlike, the hard rubber found in the SOG seal pups handles...." Read more
Customers appreciate the knife's grip, describing it as comfortable and very grippy with a solid rubber handle that feels good in hand, with one customer noting its effectiveness in both wet and dry conditions.
"...It has to be one of the most comfortable and grippy knife handles I have ever held...." Read more
"...The blade of it is nice and thick, probably close to half-an-inch and feels nice and sturdy...." Read more
"...Overall, all you need to know is the knife has heft, feels amazing in your hand, is sharp (it's Gerber, of course), and the firestarter is cool and..." Read more
"...Grip: Very nice size and the material offers a good grip even when wet...." Read more
Customers appreciate the design of the knife, noting its nice color and sheath, with one customer highlighting its practical features.
"...It is more fleshed out than the SOG Seal Pup that I usually use, and actually a little more sturdy...." Read more
"...That is a life saver and excellent design. Don't like the orange/grey color..too bad get over it. Orange helps you get noticed deal...." Read more
"...It has a patterned design, similar to a real hammer. This handle will come in handy whenever blunt-force is needed...." Read more
"...performance, but this is for "outdoor use," so it is going to dull fast." Read more
Customers find this knife to be of high quality, particularly suitable for camping, backpacking, and outdoor activities.
"...(1) was able to collaborate with Bear Grylls to make such a nice survival/camping tool and (2) was able to recognize a problem in its original..." Read more
"...issue for me until a friend of mine showed me this knife, and how cool and effective the firestarter really is...." Read more
"...itself feels solid and well balanced in the hand, and is quite good for throwing(although the blade may not hold up)...." Read more
"...Will this thing function in the outdoors? Absolutely. The blade holds it's edge relatively well...." Read more
Reviews with images

Excellent blade, poorly executed sheath
Top reviews from the United States
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- Reviewed in the United States on April 21, 2012As a devout fan of Bear Grylls and an avid watcher of Man Vs. Wild, I decided to take the plunge and buy this knife (admittedly much later after its release). After browsing on Amazon and reading some reviews, I found that the knife received some mixed reviews with a generally positive incline (presumably after the knife's redesign in 2011[?]). Interestingly however I found that there seems to be a strict dichotomy of reviews. The first group will say that the knife is more or less garbage and won't stand up to normal use. The second, however, will say that they have put this knife through some pretty serious abuse and it has held up just fine. My thinking is that either the first group may still be using the knife prior to the redesign and do not realize it, or they are simply abusive to their knives for the sake of being abusive.
In my experience, which truthfully wasn't as in depth as I would've liked, I found that the Bear Grylls knife has held up pretty well and I'm definitely pleased with its performance. I was able to chop through some branches for firewood with relative ease, as well as try some sawing and whittling. The blade seems to have retained its edge and I can't find any real signs of wear. I also own the Gerber LMF II which is a great knife, and although it has some nicer steel and is American made, I haven't found an instance where I've seen that the blade/steel on the BG model was inadequate.
As far as other features are concerned, the fire starter is a real pleasure to use and works like a charm; definitely a worthwhile feature. In addition to this, I've found that if your fire steel wears away or some other tragedy befalls it, replacements are available on Gerber's website for five bucks.
The sheath is also fantastic. It has enough bulk to be substantial, but it is thin enough to not get in the way. I like it a lot better than the sheath for the LMF II. That one has too many straps and buttons for me. Maybe necessary for some, but not for me.
Finally, I think the best thing about this knife is the handle. It has to be one of the most comfortable and grippy knife handles I have ever held. Whether your hands are wet or greasy, you should still be able to maintain a fine grip on this knife. It is yet another feature that I like better on the BG model than on the LMF II. In fact, the only thing I really like better about the LMF II (besides its manufacturing origins) is the pommel. That thing will get you out of any situation you can think of.
All in all, this knife is solid and reliable, and for under forty dollars, you can't really go wrong. I'm glad that Gerber (1) was able to collaborate with Bear Grylls to make such a nice survival/camping tool and (2) was able to recognize a problem in its original design and actually redesign the knife to fix it.
- Reviewed in the United States on January 11, 2012I contacted Gerber after I received my knife.
"The Blade Steel for the Bear Grylls Ultimate Knife and the full Bear Grylls Series is 7Cr17M0V (equivalent to 440a)."
"... The sharpener is 120 Grit (Medium Grit)."
Sincerely, Donda Burnett
Customer Service Supervisor
Gerber Legendary Blades
Fiskars Outdoor - Americas
7Cr17MoV = .7% Carbon, 17% Chromium, Mo = Molybdenum, V = Vanadium
more info of what these do in steel look up Spyderco's site > Edge-U-cation > Steel chart and Steel Element Info.
With this steel chosen, it is clearly that the regular consumer and light backpackers are in mind. As Bear Grylls uses a knife that is 3 figures expensive or so. This steel is easy to sharpen, does not hold an edge well. And yes, they did fixed the problem with the pommel breaking off, early in 2011. You will notice that the pommel is also metal, either attached or is a part of the Full Tang.
This knife is fair for the price ($40) along with the other features - fire steel, whistle, hammer pommel, sharpener, great sheath (is ready for MOLLE too, with belt strap) - holds the knife great without the Velcro secure on the handle. The housing, portion of the sheath - the gray portion, for the knife has a rubberized surface, with 2 small holes towards the point of the knife to drain liquids from the housing (~1 inch away from the sharpener). I would enlarge the drain holes a bit, drain hole is between 12 to 16 gauge small (wire gauge). Knife is 2 nickles and a dime thick (or ~3 quarters). Safety Orange color to easily see the knife handle, fire steel, whistle and sheath. Also comes with a guide to, How to survive, read it - tells you the "How To" Protect yourself, Get Rescue, Get Water, Get Food. Which includes and is not limited to: making fire, making shelter, signaling for help, navigation (compass), collecting water, traps, and knots. The guide also has a centimeter ruler on the edge from 1 to 26. On a different edge of the guide, an inch ruler from 1 to 10. They grind-ed a portion of the spine of the blade and designated it as the striking edge for the fire steel.
You probably should look into getting a variety of sharpeners for long outdoor trips, as one tool, or in this case 120 Grit wont do it all. It is only a quick fix. The diamond sharpener is also held at an angle, ~20 degrees - more or less. I personally use DMT diafolds (X-coarse and coarse, Fine and X-Fine, $30 each and light weight) which have 2 different grits on each side, per diafold. (Or) You might also want to look into getting something to sharpen the serrations too - like "Smith's Diamond Retractable Sharpener," which can sharpen the serrations, plain edge, fish hooks, inward curved blades ($8 here on Amazon)
For knife techniques to use in the outdoors like "Batoning," I would recommend a plain edge knife. But, is as possible to do Batoning with this as a plain edge, just practice first with plain edge. I only say Practice first with a plain edge because the teeths on the serration may snap off.
Conclusion, Great for the price - and you get quite a number of features. If a better steel (i.e AUS-10 , or S30V) was used then it would be much more popular (and more expensive) with anyone that knows about steel. I have mentioned everything I know I could, maybe more, that you guys would like to know before your purchase. You will need something to sharpen the serration, that is the only thing Gerber did not include to sharpen the other portion of the edge.
Positive Check this if it was helpful to you.
Edit (4/18/12):
I would have to say that this "Hollow Grind" knife is not ideal for the ruff outdoors, especially for those that are fresh to the use of knives. As the edge on a Hollow Grind is more sensitive, due to the lack of steel around the cutting edge. Great Cutting performance, but this is for "outdoor use," so it is going to dull fast.
Top reviews from other countries
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beijingphilReviewed in France on April 16, 2013
5.0 out of 5 stars Couteau Bear Grylls
Un an de bourrinages en tous genres sous diverses latitudes et pas de casse, la pointe est intacte, les dents sont un peu abimées mais coupent toujours.
La qualité est là à un bon prix au vu des accessoires.
Les petites dents décriées de la lame sont vraiment utiles et quand il s'agit de venir à bout d'un gros morceau (bois vert, noix de coco...) c'est ce qui attaque le mieux la matière, légèrement gênant tout de même pour le bâtonnage (pour faire des copeaux avec du bois sec).
Lame aiguisable, ce n'est pas rien, et qui se tache un peu dans le temps mais d'une épaisseur à toute épreuve, très utile pour l'utiliser comme coin (en tapant dessus avec un gourdin).
C'est mon meilleur couteau et il résiste nettement mieux que les Mora destinés à une utilisation moins rude et variée.
J'ai fait un petit arrangement, ayant de grosses mains, j'ai enroulé 1.5 mètres de corde autour du manche, très serrée et dont les bouts sont passés dans les trous en bas et en haut du manche, toujours utile d'avoir ça sur soit, la prise en main n'en est que meilleure.
Petits bémols sur la qualité du plastique orange du manche vers la lame qui brûle s'il entre en contact avec du métal chaud, et sur la pierre à silex qu'il faut vraiment solliciter pour allumer un feu (mais ça finit par fonctionner).
Je le recommande sans parti pris pour la marque.
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NetzMasterReviewed in Germany on March 26, 2012
5.0 out of 5 stars Genau mein Messer
Auf das Gerber Bear Grylls Ultimate Knife bin ich bei der Suche nach einem gutem Messer beim Stöbern in den Amazon Top-Seller-Listen gestoßen. Preis, Bewertungen und auch das friedliche Äußere in Orange-Grau überzeugten mich zum Kauf.
Das Messer kam im Blister mit:
-Holster
-Trillerpfeife am Band
-Feueranzünder
-Faltblatt mit Überlebenstipps
Das Messer liegt sehr gut in der Hand. Es ist nicht zu leicht und nicht zu schwer. Der Griff ist angenehm gummiert, so dass man das Gefühl hat, dass es auch in hartem Einsatz nicht aus der Hand rutschen kann. Die Klinge ist recht dick und ausreichend scharf. Dieses Schärfe hat es auch noch längerem Einsatz behalten.
Der Ende des Griffs ist aus Metall und lässt sich als Hammer nutzen. Daran befindet sich auch noch eine Handschlaufe mit einer kleiner Pfeife - praktisch wenn man sich mal im Urwald verirrt hat oder wenn man seinen Hund ranrufen möchte.
Der Holster besteht aus Hartplastik und Textil eingelegt. Die Kombi macht einen sehr stabilen Eindruck und sitzt sehr gut am Gürtel. Auf der Rückseite der Plastik-Scheide ist eine Platte zum Schleifen. Auf der Forderseite sitzt der Feuerstab, was recht schick aussieht.
Der Feuerstab wird auf der Rückseite der Klinge gezogen und erzeugt recht ordentlich Funkten.
Auf der Rückseite der Textilhülle finden sich noch Zeichen für die Bergrettung, falls man sich im Berg allein was gebrochen hat und ein Heli vorbeikommt sehr praktisch.
Ganz nett auch noch das Faltblatt mit Überlebenstipps, wobei ich den Signalteil etwas unpassend fand. Dort wird nämlich empfohlen mit dem Messer durch Sonnenlichtreflektionen auf den Rettungsheil aufmerksam zu machen. Das dürfte mit einer beschichteten Klinge dann doch recht schwer fallen.
Insgesamt kann ich das Messer absolut empfehlen. Es sieht gut aus, es ist sehr praktisch, es ist langlebig und es ist von sehr hoher Qualität. Wenn man also so etwas braucht liegt man hiermit auf keinen Fall falsch.
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三太夫Reviewed in Japan on May 12, 2019
5.0 out of 5 stars 購入前のイメージ通りです
以前のレビューで、不良品のような例があったようなので不安でしたが、しっかりした美品が届きました。
鞘に収めた際、カチッという音は鳴りませんが、固定はしっかりされています。
柄尻に結わえてある笛は邪魔なので、鞘に移しました。
フリントは、カチッと音がしてしっかり固定できるようになっています。
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Odin Araujo RodríguezReviewed in Mexico on April 10, 2018
5.0 out of 5 stars Gran diseño, versátil. Buen cuchillo.
Muy buen cuchillo. La manufactura y el diseño son buenos. El acero es 7Cr17MoV, que no llega a ser excelente pero si cumple para un nivel intermedio. Creo que el material está mejor para un cuchillo de campismo o de viaje que un extreme survival que requiera hacer batoning o usarlo como palanca. El agarre es muy cómodo, bien balanceado y se adapta a cualquier mano por el tamaño. El recubrimiento gris de la hoja no es muy durable, pero no afecta gravemente más allá de la estética. El afilador de diamante es funcional, sin llegar a sorprender, eso sí, muy práctico. El iniciador de fuego soprendentemente si arroja buena chispa y se ve de calidad.
Con excepción del tipo de acero, que podría ser mejor, el conjunto esta muy bien diseñado y me parece de lo mejor que he visto en el rango de precios por su versatilidad. Si lo usas para trabajo ligero a fuerte sin llegar a extremo, es un excelente cuchillo.
No es discreto, llama mucho la atención, pero eso a mi me parece genial.
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Sniper33Reviewed in France on October 25, 2020
5.0 out of 5 stars Excellent !
Très bon produit. De très bonne manufacture. L'étui est très bien pensé, solide, le couteau tiens bien dedant pas de risque de le perdre. Le couteau en lui même est de la taille parfaite. Une très bonne prise en main pour une lame efficace. Testé en bivouac hier. La pierre a feu est plustot performante. J'ai pu démarrer 5 feux au total avec pour tester. Le coteau m'a servi à faire du petit bois et à écorcer des branches avant de m'en servir comme grattoir sur le firestell. Je vous recommande absolument !
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Product Summary: Gerber Bear Grylls Ultimate Knife, Serrated Edge [31-000751]
From GERBER
About this Item
- Molded rubber grip and knurled striking surface butt cap
- Saw ground back blade
- Integrated fire starter with integrated diamond sharpener
- Key ground-air communication patch
- Emergency micro lanyard whistle
Product Description
Newer Version Available
Gerber Gear Ultimate Survival Knife, Fixed Blade Knife with Combo Edge, includes Fire Starter Edge and Ferro Rod, Whistle, Sheath with Integrated Sharpener - Bushcraft, Hunting and Camping Tool$44.98 , 4.7 out of 5 stars, 4,139 ratings
In Stock
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