- Model: official issue kukri
- Product Code: officialkhukuri0015
- Location: Kathmandu, Nepal
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The Service No.1 Yak Bone Khukuri — The Himalayan Heritage Variant of the BSI Service Kukri, Forged with the Sacred Material of the Mountains the Gurkhas Call Home
The Service No.1 Yak Bone Kukri — also called the Yak Bone Handle Service No.1, the Himalayan Heritage Khukuri, or in some collector circles the Elite Service Kukri — is the Himalayan-material variant of the British Brigade of Gurkhas Service No.1 issue khukuri. Same 10.5-inch polished BSI Service No.1 blade as the standard duty issue, same hand-forging tradition, same Kami caste smiths — but with a polished yak bone handle capped by a white metal bolster, replacing the traditional buffalo horn with the most distinctively Himalayan material in Nepalese craft.
The yak is the iconic animal of the high Himalaya. For Gurkha communities living in the mountain districts of Nepal — the same villages that have sent soldiers to the Brigade for over two centuries — the yak provides milk, transport, wool, and (in pastoral tradition) bone for tool-handles when buffalo horn is unavailable. The Yak Bone Service No.1 brings that mountain-heritage material into the BSI kukri pattern: an authentic Himalayan-sourced handle on the most-recognised Gurkha military khukuri in the world.
- Blade: 10.5" polished 5160 high-carbon spring steel, water-tempered (same as standard Service No.1)
- Handle: 5" full-tang polished yak bone with white metal bolster
- Total length: 16.5"
- Weight: ~700g with scabbard
- Scabbard: Cotton-covered buffalo leather over hardwood core, hand-stitched
- Included: Karda (utility knife) + Chakmak (sharpener)
- Forged by: Kami caste smiths, Tokha-3 Kathmandu, Nepal
Why Yak Bone — The Himalayan Material Story
Bone has been used as a kukri handle material across centuries of Nepalese craft, particularly in regions where buffalo horn was scarce or impractical. But yak bone specifically carries cultural weight that other bone sources don't:
- The yak is the iconic Himalayan animal. Across the high mountain districts of Nepal — Mustang, Manang, Solukhumbu, the Annapurna region — the yak is the central economic and cultural animal. It provides everything a high-altitude community needs: milk, butter, wool, transport, hide, and bone. For families in these regions, the yak isn't livestock — it's the foundation of mountain life.
- The Gurkha villages are mountain villages. The hill districts that have sent Gurkhas to the Brigade for two centuries — Lamjung, Gorkha, Tanahu, Syangja, Palpa, and the high mountain regions — are yak country. A yak bone handle on a Gurkha khukuri connects the blade to the literal landscape that produced the soldier.
- Density and polish character. Yak bone is denser than most domestic livestock bone, takes a polish that rivals buffalo horn, and has a creamy off-white colour that ages beautifully with hand oil. The grain character is visually distinctive — no two yak bone handles look identical.
- Sustainable byproduct sourcing. Yak bone used in our kukris is sourced as a byproduct of traditional Nepalese pastoralism — yaks raised for meat and dairy in the high districts, where bone is harvested rather than wasted. No yaks are taken solely for handle material.
- White metal bolster. Each Yak Bone Service No.1 is fitted with a white metal bolster cap at the pommel end — additional strength at the bone-to-tang junction, polished to match the bone colour for visual continuity. The bolster is a craft detail that distinguishes the Yak Bone variant from the simpler standard Service No.1 finish.
This is the Service No.1 in its most authentically Himalayan-sourced configuration — a khukuri carrying both the BSI Brigade pattern and the material heritage of the mountain districts the Gurkhas come from.
How the Yak Bone Variant Fits in the Service No.1 Family
The Service No.1 pattern is the foundational Brigade of Gurkhas kukri. Everest Forge now offers six configurations of the Service No.1, each for a different role and aesthetic:
- Standard BSI Service No.1 — traditional buffalo horn handle, brown buffalo leather scabbard. The duty and parade issue. $94.99
- Service No.1 Gripper Handle — contoured buffalo horn with finger indexing. Working/duty variant. $99.99
- Service Ceremonial Dress Knife — mirror-polished, patent leather scabbard, brass fittings. Ceremonial parade variant. $99.99
- Service No.1 Peace Keeper — polished whitewood handle, white buffalo leather scabbard. UN peacekeeping protocol variant. $99.99
- Service No.1 Camouflage Issue — polished whitewood handle, camouflage cotton scabbard. Field-operational patrol variant. $99.99
- Service No.1 Yak Bone Handle (this listing) — polished yak bone handle with white metal bolster, traditional buffalo leather scabbard. The Himalayan heritage premium variant. $99.99
All six khukuris share the same 10.5" BSI Service No.1 blade specification. Each differs in handle material, scabbard, and intended buyer. The Yak Bone variant is the most distinctly "Himalayan" of the six — the khukuri for buyers who want the BSI Brigade pattern in its most authentically mountain-sourced configuration.
Why This Specific Yak Bone Khukuri
What separates the Everest Forge Yak Bone Service No.1 from generic "bone handle" kukris on the market:
Genuine yak bone. Many "bone handle" khukuris on the market use water buffalo bone (more readily available, similar appearance once polished) marketed loosely as "yak bone." Our Yak Bone Service No.1 uses genuine yak bone sourced from traditional Nepalese pastoralism in the high mountain districts. The bone is harvested as a byproduct of yaks raised for meat and dairy — not from yaks slaughtered for handle material.
Direct supply credential. Everest Forge supplied the BSI Service No.1 specification under the 2008 British Gurkha Army contract. The blade on this page is forged to that exact specification — by the same workshop and smiths who supplied the contract. The yak bone handle configuration is built on that BSI foundation.
Kami caste lineage. Our smiths are Kami — the hereditary blacksmith caste of Nepal that has forged kukris for the Gurkhas since the regiment's founding in 1815. Meet the smiths who forge every blade.
5160 spring steel, water-tempered. Differential hardness — edge 58–60 HRC, belly 45–46 HRC, spine 22–25 HRC. Identical metallurgy to the standard Service No.1.
White metal bolster. Each Yak Bone handle is fitted with a polished white metal bolster cap at the pommel — additional structural strength at the bone-to-tang junction, with a visual finish that complements the bone colour. This is a hand-fitted detail, not a stamped component.
Free personalisation. Engrave a name, recruiting year, regiment, mountain district, or family dedication. Up to ~30 characters. Free on every order. Common requests on the Yak Bone variant: traditional Brigade recruiting marker ("2008 / UK", "1995 / NEPAL"), home mountain district ("LAMJUNG", "GORKHA", "SOLU"), regiment marker ("RGR", "QGE", "QOGLR"), or family name in English or Nepali Devanagari script.
Photo approval before dispatch. We photograph your finished khukuri — including the engraving and bone handle character — and send the images for your sign-off before shipping. Because every yak bone handle has unique grain character, the photo approval lets you see the actual piece you're receiving before it ships.
30-day refund guarantee + DDP worldwide shipping. Duties and taxes paid upfront via DHL Express / FedEx. You pay one price; nothing more on arrival. Tracked door-to-door, typically 10–14 days from order to delivery.
Who Buys the Yak Bone Service No.1
Heritage-focused Gurkha veterans — soldiers who want a Service No.1 that connects to their home mountain district through the handle material itself. Particularly resonant for veterans from yak-country districts (Manang, Mustang, Solukhumbu, Annapurna region).
Collectors and premium kukri buyers — those who already own (or have considered) the standard horn-handle Service No.1 and want a visually distinctive premium variant. The yak bone + white metal bolster creates a presentation that's clearly differentiated from the buffalo horn duty khukuri issue.
Buyers comparing this to KHHI's bone handle variant — KHHI offers a "Service No.1 Bone Handle" khukuri with bone handle and white scabbard. The Everest Forge Yak Bone uses traditional buffalo leather scabbard (matching the standard BSI duty configuration) rather than swapping to white, plus the white metal bolster detail and genuine Himalayan-sourced yak bone (not generic bone). For buyers who want the bone handle AND the authentic BSI scabbard configuration AND free engraving, this is the closest match to the original Gurkha khukuri pattern.
Display and heirloom buyers — the yak bone handle ages with character over decades, taking on a deeper polish from hand oil and developing the subtle patina that distinguishes a long-owned piece from a new one. Bone is one of the few traditional handle materials that genuinely improves with age.
Diplomatic and presentation gifts — for outgoing Brigade officers, retirement ceremonies, regimental dinners, or visiting Nepalese dignitaries. The Yak Bone Service No.1 reads as visibly premium without crossing into the ceremonial Dress Knife or silver-scabbard Kothimora territory.
Buyers completing the Service No.1 family — collectors aiming for all six khukuri configurations (Standard, Gripper Handle, Dress Knife, Peace Keeper, Camouflage Issue, Yak Bone) as a complete Brigade khukuri kit representation. The Yak Bone is the "premium heritage handle" corner of the family.
Full Specification
| Blade length | 10.5" (26.67 cm) |
|---|---|
| Total length | 16.5" (41.91 cm) — tip to pommel |
| Handle length | 5" (12.7 cm) — full tang |
| Steel | 5160 high-carbon spring steel, hand-forged |
| Heat treatment | Water-tempered for differential hardness |
| Blade hardness | Edge 58–60 HRC, Belly 45–46 HRC, Spine 22–25 HRC |
| Blade finish | Polished (identical to standard Service No.1 BSI specification) |
| Handle material | Polished yak bone (genuine Himalayan-sourced), full-tang construction |
| Pommel fitting | White metal bolster cap, hand-fitted and polished |
| Scabbard | Cotton-covered buffalo leather over hardwood core, hand-stitched |
| Weight | ~700g (1.54 lb) with scabbard |
| Origin | Tokha-3, Kathmandu, Nepal |
| Production | Hand-forged after order (5–7 days forging time) |
Each Yak Bone handle has unique grain character — no two pieces look identical. Minor variations in bone colour, grain pattern, and bolster polish are part of the craft and contribute to the heirloom character of the piece.
What's Included
- Service No.1 Yak Bone Kukri — polished 10.5" blade with full-tang yak bone handle and white metal bolster
- Karda — small utility knife (traditional companion blade)
- Chakmak — sharpening steel / fire striker (traditional companion tool)
- Cotton-covered buffalo leather scabbard over hardwood core — hand-stitched, with karda + chakmak pockets
- Free text personalisation — up to ~30 characters, engraved on the blade
- Certificate of authenticity from Everest Forge
- Photo-approval images sent before dispatch — showing the actual yak bone grain and finished engraving
Import & Knife Law — Read Before Ordering
- UK: Curved blades over 50 cm fall under specific legislation. The Yak Bone Service No.1 blade is 26.67 cm — well under the limit — but carry in public requires lawful reason.
- Australia: Some states require permits for certain blade types. Check your state's edged-weapons schedule.
- USA: Federally legal for import as a knife. Carry and ownership rules vary by state and city — check local statutes.
- EU: Importable in most member states with applicable duties. We ship DDP (duties paid).
- Canada, NZ: Generally importable; carry rules vary by province/jurisdiction.
Related Khukuri Patterns
The Yak Bone Service No.1 sits within the Service No.1 family as the premium heritage variant. Buyers commonly compare or commission alongside:
- Standard BSI Service No.1 Kukri — traditional buffalo horn duty issue ($94.99)
- Service No.1 Gripper Handle — working-grip variant with contoured horn ($99.99)
- Service Ceremonial Dress Knife — mirror-polished ceremonial parade variant ($99.99)
- Service No.1 Peace Keeper — whitewood-handle UN protocol variant ($99.99)
- Service No.1 Camouflage Issue — whitewood-handle field-operational variant ($99.99)
- Kothimora Ceremonial Kukri — the silver-scabbard premium ceremonial variant for senior officer presentations
- Browse all current-issue military khukuris
Want to understand the parts of a kukri? See our Kukri / Khukuri Terminology Guide.
Frequently Asked Questions
What is the Service No.1 Yak Bone Kukri?
The Yak Bone Service No.1 is the Himalayan-material premium variant of the British Brigade of Gurkhas Service No.1 issue kukri. Same 10.5-inch polished BSI Service No.1 blade as the standard duty issue, same forge, same Kami caste smiths — but with a polished yak bone handle capped by a white metal bolster, replacing the traditional buffalo horn. The yak bone connects the kukri to the high-mountain districts of Nepal that have sent Gurkhas to the Brigade for two centuries.
Is the yak bone genuinely sourced from yaks?
Yes. The yak bone is sourced from traditional Nepalese pastoralism in the high mountain districts — yaks raised for meat, dairy, wool, and transport, where bone is harvested as a byproduct rather than wasted. No yaks are taken solely for handle material. Many products on the market marketed as "yak bone" actually use water buffalo bone (more readily available, similar appearance once polished); we use genuine yak bone.
Are there any import restrictions on yak bone?
The yak (Bos grunniens) is not listed on CITES (the Convention on International Trade in Endangered Species). Yak bone components face no international trade restrictions analogous to elephant ivory, rhino horn, or similar restricted materials. Domestic bone-import regulations vary by country; buyers should verify local rules. We ship internationally without bone-specific export concerns.
How is this different from the Standard Service No.1?
Same blade specification (10.5" polished 5160 steel, water-tempered, BSI lineage), same forge, same Kami caste smiths. The difference is the handle: this listing has polished yak bone with white metal bolster cap; the standard Service No.1 has traditional buffalo horn. Same blade DNA, premium heritage handle material.
Is this an official BSI Service No.1?
Yes — the blade is forged to the BSI Service No.1 specification, the same standard supplied to the British Gurkha Army under our 2008 contract. The Yak Bone handle is a heritage material upgrade on the standard BSI foundation. The kukri carries the same Brigade khukuri lineage as the standard Service No.1; it differs only in handle material and the addition of the white metal bolster.
What is the white metal bolster?
The white metal bolster is a polished metal cap fitted at the pommel end of the handle, providing additional structural strength at the bone-to-tang junction and visual continuity with the bone colour. Each bolster is hand-fitted and polished by the smith — not a stamped component. It's both a craft detail and a functional reinforcement on a natural-material handle.
How does yak bone compare to buffalo horn as a handle material?
Both are traditional Nepalese handle materials with different character. Buffalo horn is darker (typically brown-black), denser, and the standard issue material. Yak bone is lighter coloured (creamy off-white), takes a higher polish, and has more visually distinctive grain — no two yak bone handles look identical. Bone ages with character over decades, taking on a deeper polish from hand oil. For "premium heritage" aesthetic, yak bone is more visually striking; for "as-issued" authenticity, buffalo horn is the standard.
Will the bone handle hold up to working use?
Yes. Yak bone is denser than most domestic livestock bone and is structurally suitable for working khukuri use — chopping, batoning, field work. The white metal bolster reinforces the most stress-prone point of the handle (the bone-to-tang junction at the pommel). With basic care (avoid prolonged moisture, oil occasionally), a yak bone handle will outlast the owner. Most Yak Bone Service No.1 buyers, however, use it as a premium display/heirloom variant rather than for hard chopping work.
Can I get a name, district, or regiment engraved?
Yes — free of charge. Add your engraving text at checkout. Up to approximately 30 characters. The Yak Bone variant is particularly popular for engravings tying the kukri to the soldier's home mountain district (the literal landscape where yak bone is sourced). Common requests: recruiting year and country ("2008 / UK", "1995 / NEPAL"), home district ("LAMJUNG", "GORKHA", "SOLU", "MANANG"), regiment marker ("RGR", "QGE", "QOGLR"), family name, retirement marker.
What is the blade hardness (Rockwell)?
The blade is water-tempered for traditional differential hardness: edge 58–60 HRC for cutting performance, belly 45–46 HRC, spine 22–25 HRC for shock absorption. Identical zone hardening to the standard Service No.1 — the yak bone handle upgrade is to the handle, not the blade metallurgy.
What's included with the khukuri?
You receive the Service No.1 Yak Bone Kukri, traditional Karda (small utility knife), Chakmak (sharpening steel), hand-stitched cotton-covered buffalo leather scabbard over hardwood core with karda/chakmak pockets, certificate of authenticity, and photo-approval images sent before dispatch (showing the actual yak bone grain character of your specific piece).
How does this compare to KHHI's Service No.1 Bone Handle?
KHHI offers a "Service No.1 Bone Handle" variant with bone handle and white scabbard. The Everest Forge Yak Bone Service No.1 differs in three ways: we use traditional buffalo leather scabbard (matching the standard BSI duty configuration) rather than swapping to white, we add the white metal bolster detail at the pommel for structural reinforcement, and we use genuinely-sourced Himalayan yak bone rather than generic bone material. We also include free engraving on every order (KHHI charges extra) and offer 30-day refund (vs KHHI's 14-day). For buyers who want the BSI authenticity preserved AND the premium bone handle upgrade, this is the closest configuration to the original Gurkha pattern.
| Specification | |
| Total Length: | 16.5 inches (41.91 cm) from tip to pommel. |
| B Length: | 10.5 inches (26.67 cm), polished 5160 high-carbon steel. |
| H Length: | 5 inches (12.7 cm), full tang Bone handle. |
| Weight: | 700 grams including sheath. |
| Note: | Each kukri is individually handcrafted; minor variations in size and finish may occur. |
