Böker Plus Extension Knife

Preview: Feststehendes Messer, Schwarz, D2, G10

159,95 € ^*

*All prices include VAT, shipping costs will be charged separately.

Approx. in stock from 24.06.2026

Type: Fixed Blade
Engraving: Yes
Brand: Boker Plus
WaffG Einstufung: Darf geführt werden
Overall Length: 30,90 cm
Blade Length: 18,50 cm
Blade Thickness: 5,00 mm
Weight: 444,00 g
Blade Material: D2
Handle Material: G10
Made in: Asia
Color: Black
Blade Color: Uncoated
Sheath Material: Kydex
Item Number: 02BP0003

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Extension knives have a long tradition in hunting. When folded, the handle covers exactly half of the cutting edge, while the other half extends beyond the handle. This means that the knife can be used for all ‘red work’ tasks such as gutting, skinning and chopping. When the knife is folded out, the blade length is ideal for capturing a wounded piece of game, which fortunately only happens in rare cases. Extension knives lock in both the open and closed position. Legally, extension knives can be regarded as folding knives, which means that, unlike fixed knives, there is no limit to the blade length of 12 cm. The Boker Plus Extension Knife, which is locked but still has to be opened with both hands, can be carried freely in accordance with § 42a of the German Weapons Act - despite its considerable blade length of 18.5 cm. The Boker Plus Extension Knife is one of the rare, if not the only modern interpretation of an extension knife. The designer and constructor Wilfried Hein is hardly known, but is all the more creative when it comes to inventing special technical solutions. In his eventful life, he has mainly advised various German authorities on weapon technology requirements and initiated numerous detailed developments. The Extension Knife has a massive and bulky D2 blade that locks with a large cross bolt both when open and closed. The cross bolt can also be screwed into the handle without tools for even greater resilience both when fully open and when shortened. This means that the knife must also be operated with two hands to open it, making it a two-handed knife in its purest form. The handle made of two thick steel plates and milled G10 is a modern take on the double-T handles of the Baselards of the 14th and 15th centuries. For versatile use, the knife has a sturdy striking spike at the end of the handle. The knife is supplied with a custom-fitted Kydex sheath.

Warning and safety information:
Cut injuries: The most common danger when using knives is the risk of cuts. Sharp blades can quickly penetrate skin and tissue.
Slipping of the knife: Improper or excessive pressure can cause the knife to slip, resulting in uncontrolled movements that can cause injuries.
Injuries due to falls: Knives should never be left unsecured or near table edges to prevent them from falling and injuring someone.
Blunt knives: Blunt knives pose a greater risk of injury as they require more force and can slip more easily. Knives should therefore be properly sharpened regularly.
Improper use: Using a knife for tasks for which it is not intended (e.g. as a lever tool) can not only damage the blade, but also lead to accidents.

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Reviews for "Extension Knife"

From: Christian Semnet On: 13 Mar 2026

Geiles Messer mit Abzug für den Gürtelclip

Das Messer an sich ist echt ein super Brocken, die Verarbeitung top... 10 Sterne. Aber, lässt Euch mal etwas einfallen zu der Gürtel Befestigung, die geht nämlich gar nicht. Für so einen großen schweren Brocken muss ein Dangler her. Den habe ich mir zuerst mal selber gebastelt. Jetzt baumelt nicht mehr durch die Gegend. Wenn ihr mal dafür etwas baut, werde ich mir das natürlich bei Euch kaufen, wenn der Preis stimmt.
Gruß Christian

From: Jörg On: 19 Nov 2025

Respekt !

Ich habe ja schon eine gute Sammlung. Aber das ist noch mal eine ganz andere Hausnummer. Ich habe lange darauf gewartet. Aber das war es wert. Und schon wieder ausverkauft.

From: Frank Sperlich On: 30 Sep 2025

Echt toll

Habe nicht auf die Maße geachtet. Bin aber begeistert

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Böker Plus

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In close cooperation with renowned international designers we develop and test modern utility knives and gentleman pocket knives with a stylish appearance as well as functional tactical knives for the professional user. Boker Plus knives are innovative in terms of function and design, as well as guaranteed for everyday use. Conception, design and construction are carried out in Solingen, and production takes place in Europe, the USA and Asia.

Manufacturer information:
Heinr. Böker Baumwerk GmbH
Schützenstr. 30, 42659 Solingen, Germany
Web: www.boker.de/en
E-Mail: info@boker.de
Phone: +49 212 40120

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Extension Knife

Geiles Messer mit Abzug für den Gürtelclip

Respekt !

Echt toll

Böker Plus