QSP Knife Harpyie QS129-B

498.00  398.40 

The QSP Knife Harpyie was inspired by the silhouette of a bird of prey from the hawk family. His physiognomy draws attention to the characteristic colours of its plumage, which is reflected in the knife handle. In its construction, attention is drawn to the proportion of colours, where one part of the cladding made of carbon fiber with a characteristic colour and reflects the upper part of the bird’s torso, the rest of the composite G10 is in a different colour and reflects the rest of the bird’s torso. In addition, the knife blade, in which you can see the shape of the bird’s beak, has a characteristic notch in which a trained eye will see the animal’s nostrils.

Harpy belongs to the category of large folding knives from the QSP Knife premium collection. Made of top quality materials, among which CPM S35VN steel attracts special attention. Moreover, its universalised and ergonomic design predisposes it to be used on a daily basis, including more demanding work.

Harpy is a knife great for “working” and is readily waiting both in the pocket of jeans and in the recesses of a casual jacket.

In stock

SKU: QS129-B Categories: , ,

Folding knife Harpyie made by QSP Knife it is premium quality everyday use tool EDC (Every Day Carry).

Premium steel – universal blade

The blade has a flat grind and the blade was made in the drop point style. This combination ensures the versatility of the knife and the ability to use it for virtually any job. The back has jimping to facilitate applying pressure with your thumb while making cuts. The blade was made of stainless American premium steel CPM S35VN. It is a sinter (powder steel) used in the production of medium and high-class knives and is characterised by high impact strength (resistance to mechanical damage), has high abrasion resistance (remains sharp for a long time) and the blades made of it cut very efficiently.

Smooth opening

Opening of the knife is done with a double-sided peg (for use with right or left hand). The knife is unfolded very freely and smoothly thanks to the mechanism with a ceramic ball bearing. The knife has a self-adjusting stable opening, protecting against uncontrolled closing during use (liner lock).

Durable handle

Handle grips are made of durable black G10 and carbon fiber with a non-slip and rough form to ensure a stable grip. The material of the lining is resistant to moisture, temperature changes, most solvents and acids and is characterised by high resistance to mechanical damage. The linings have a rounded shape for a better fit to the hand, and in the place where we find the knife lock a delicate profiling is placed on the finger to reduce the risk of slipping of the hand on the blade and to avoid undesirable cuts.

Comfortable clip

The steel clip ensures stable carrying of the knife in the pocket, mounting a backpack, saddlebag etc., which helps to minimise the risk of losing the tool. Directly above the clip, there is a opening for a cord, paracord, etc., used depending on the user’s needs – to protect against loss, hanging around the neck, etc.

QSP nylon pouch

Oryginal set of Harpyie model includes comfortable nylon pouch which can be used to protect or storage the knife.

NAME: Harpyie
STEEL: CPM S35VN (59-61 HRC)

HANDLE: Carbon fiber + black G10

LOCK: Liner lock
OPENING: Flipper

WEIGHT: 139 g
SHEATH: Oxford bag (nylon pouch)



    • NAME: Harpyie
    • TYPE: Folding knife
    • STEEL: CPM S35VN (59-61 HRC)
    • FINISH: 2 tone satin
    • TIP: Drop point
    • HANDLE: Carbon fiber + black G10
    • SHEATH: Oxford bag (nylon pouch)
    • GRIND: Flat
    • LOCK: Liner lock
    • OPENING: Flipper
    • WEARING CLIP: Present
    • TOTAL LENGTH: 217 mm
    • BLADE LENGTH: 95 mm
    • LENGTH WHEN FOLDED: 122 mm
    • BLADE THICKESS: 3,5 mm
    • WEIGHT:139 g (without pouch)
    • PRODUCER: QSP Knife, PRC



  • QSP Knife gift box
  • QSP Knife Harpyie QS129-B
  • Oxford bag (nylon pouch)
  • Knife specification card



QSP knives are covered by a limited warranty. This warranty provides protection against defects in materials and workmanship. The warranty applies to both the knife and its sheath. If the product covered by this warranty fails due to a manufacturing defect we will repair it without charge, or replace it, at our discretion. Only original, unaltered and unmodified items are covered by this warranty.

The warranty does not cover damage caused by accident, improper care, negligence, normal wear and tear, or the natural breakdown of colors and materials over an extended period of time and use.

If you have any questions please contact us – info@kapuga.pl.



  1. Don’t use the edge to cut hard object such as stone, steel tube….
  2. Don’t use the knife as a lever.
  3. Please follow the local and international laws in using QSP knife.
  4. Please wipe it by soft cloth after used, and store in dry place.
  5. Please sharpen the knife properly with correct techniques.

By following these recommendations above, you will enjoy the long life of your QSP.

If you have any questions please contact us – info@kapuga.pl.


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