Ahti
TIKKA, METSÄ, VAARA,
The Puukkos of the Kamppila family
The knives are made in Kauhava by Reino Kamppila and his son Janne.
Tradition and quality.

Manufacturer: Ahti – Finland
In Kauhava, Reino Kamppila released in the 1990s a puukko with a black flank blade and a handle birch. We call him Ahti. The Janne son is at the establishment.
- Background: fourth generation, brand of the 1990s.
- Forces: long silk, Laurin blade.
- Bestsellers: Metsä first
- Table: Six forests, a small business in the middle.
- FAQ: Ahti, not Ahtu
- Conclusion: Kauhava without the iconic horse.
History Company Ahti
Kamppila family: Fourth generation of puukkosepät in Kauhava. Reino (3rd) launches the first Ahti « mustakylki » (black flank) in the early 1990s. Ball + dark blade = success. Already six-digit volume according to Kivikangas.
Janne the son joined the company in the early 2000s.
Laurin Metalli blades: manufactures blades carbon-vanadium / 80CrV2 ~58–60 HRC (often ~59) stainless steel Chromium-vanadium ~57 HRC (RST). Ahti logo engraved light.
Handles birch, Flax oil (usually tinted). Brass. Sheath leather piece by piece, insert, often passing on ring.
Long silk, nut visible to the cheek on traditional models — more rigid than a short silk glued.
No website Ahti ; distribution via Kivikangas; Kamppila workshop in Kauhava.
Contact details
→ Address: Vesitorninkuja 2, 62200 Kauhava (R. Kamppila / Kamppila Knives).
→ Phone: +358 50 558 3206
Highlights / weak points
Forces
- Wire carbon very lively, generally aggressive angle.
- Crossing silk + nut.
- Handle oiled birch.
- Sheath Adjusted.
- Price still reasonable (~40–90 € Puukkos). Look « forest » (Metsä, Vaara, Korpi). RST for who refuses rust.
- Leuku 145/180 seriously.
Weakness
- Blade bought (Lauri), like Puukkopaja.
- Dark tint of wood: question of taste.
- Carbon blackened: patina / maintenance.
- Small business: irregular stocks, some stopped models (Vuolu).
- No homemade steel.
In one sentence
Ahti wins thanks to Lauri blades and long silk.
Better sales
Three sizes. Small, daily, hunting.
(1) Tikka
Handle full, short blade (~62 mm).
If we want control.
2) Metsä
Metsä = forest, most cited. The puukko Ahti by default.
Medium blade (~95 mm)
3) Vaara
Vaara = Northern hills, a little more « erä ». Kaira: Trapu, hunting.
Lonhu blade (~125 mm)
RST version if you want the most beautiful wood and a blade stainless steel.
Mention should also be made of:
Leuku 145 / 180 / Kaato.
RST / Juhla: stainless steel, gift.
Jänkä : popular format of regulars.
Your first Ahti
- Tikka: the little one puukko for accuracy.
- Metä: the classic of the brand.
- Vaara RST : for the beauty of the handle and its blade stainless steel.
Board comparative
| Model | Steel | Blade | Handle | Use | Indicative price |
|---|---|---|---|---|---|
| Tikka | Lauri carbon ~59 HRC | ~62 mm | Visakoivu | Size, precise | ~40 € |
| Kaira | Lauri carbon | ~72 mm | Visakoivu | Erä compact | ~50 € |
| Metsä | Lauri carbon ~59 HRC | ~95 mm | Visakoivu | Forest, versatile | ~50 € |
| Vaara | Lauri carbon / RST | ~95 mm | Visakoivu | Erä, off-road | ~55–90 € |
| Leuku 145 / 180 | Lauri carbon | 145 / 180 mm | Visakoivu long | Camp | ~70–100 € |
| Metsä / Vaara RST | Stainless steel ~57 HRC | ~95 mm | Visakoivu | Same use, less rust | ~60–90 € |
Indicative VAT prices EU 2026. Laurin Metalli blades, Kamppila mounting, Kauhava.
FAQS – Ahti
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FAQS
Most common issues
Ahti or Ahtu?
Ahti. He's the Finnish god of water.
Same as Kauhavan Puukkopaja?
No. Koski 1995 / Kamppila (Ahti) = two families. Same supplier of blades (Lauri), different mountings. Ahti: long silk + nut.
Carbon or RST?
Carbon for the wire. RST (~57 HRC) if moisture / forgotten oil.
Good first puukko ?
Yes: Metsä carbon, ~50 €, Kauhava, oiled koivu visa.
Sheath Ring?
The knife hangs and turns. Sitting comfort; a little less « glued » on the belt.
What model to start with?
Metsä first. Tikka if we cut. Vaara if we want the same format a little more « bushcraft ».
Ahti Finland

Conclusion
Ahti, it is Kauhava without the museum Iisakki: Reino and Janne Kamppila to maneuver, Lauri blade, often black flank. Fourth generation, brand born in the 1990s, already a serious volume and a very good value for money.
Do you have any questions? Write to me, we're passionate. contact(at)puukko.fr.
But, above all, think about subscribing to the newsletter.
See you soon.
Warm regards,
MANUFACTURERS A–Z
Ahti
Brisa
Brusletto
Casström
Fällkniven
Hell
Iisakki Järvenpää
Karesuando
Kauhavan Puukkopaja
Marttiini
Morakniv
Peltonen
Roselli
Terävä
Wood Jewel
Copyright © Photographs – Ahti







