HK4

HK4

A full-tang stainless steel bushcraft knife with a sharp 5Cr14MoV blade and ergonomic walnut handle. Built for everyday outdoor utility and reliable field performance.

$47.99
$47.99
SAVE Sold out
Hand-Finished Precision

Field-Tested Durability

30 days free returns
  • Apple Pay
  • Mastercard
  • PayPal
  • Visa
  • American Express
  • Amazon
  • Discover

DIMENSIONS

Total length: 225 mm (8.85 inches)
Blade length: 100 mm (3.93 inches)
Handle length: 120 mm (4.72 inches)
Blade thickness: 2.9 mm (0.11 inches)
Weight without sheath: 140 g (4.9 oz)
Weight with sheath: 190 g (6.7 oz)

DESCRIPTION

A dependable stainless steel companion for any outdoor journey.

The HK4 SSH is a robust fixed-blade knife made for bushcraft, hiking, hunting, and everyday field use. Its 5Cr14MoV stainless steel blade offers sharpness and durability, hardened to 56–58 HRC to retain its edge during heavy-duty tasks. With a 100 mm blade and full-tang construction, this knife delivers reliable control and cutting power. The walnut handle, finished with Danish oil, combines resilience with grip comfort even in wet conditions. Complete with a leather sheath for safe carrying, the HK4 is a go-to tool for campers, survivalists, and adventurers alike.

View full details

Key features

  • 5Cr14MoV Stainless Steel Blade – hardened to 56–58 HRC for sharpness and corrosion resistance
  • Full Tang Construction – delivers strength, stability, and better control
  • Drop Point Blade – versatile edge for slicing, carving, and camp chores
  • Walnut Wood Handle – ergonomic, moisture-resistant, and treated with Danish oil
  • Leather Sheath – protective carry with classic outdoor aesthetics
  • Balanced Design – total length 8.85 in (225 mm), blade 3.93 in (100 mm)
  • Multipurpose Knife – ideal for hiking, fishing, bushcraft, and daily outdoor tasks

Versatile Blade for the Outdoors

The HK4's 5Cr14MoV stainless blade is sharp out of the box and shaped for performance. Its 3 mm thickness and drop point make it perfect for fieldwork, carving, food prep, and more. It’s resistant to rust and holds up in varying environments.

Comfortable, Durable Handle

The handle is made from natural walnut wood and treated with Danish oil for enhanced weather resistance. Its full-sized, ergonomic grip gives you comfort and safety during prolonged use, whether you're at camp or on the trail.

Ready to Carry and Built to Last

The included genuine leather sheath offers secure belt carry, keeping your knife protected and ready. With a total weight of only 6.7 oz (with sheath), it’s light enough for daily carry while remaining tough enough for demanding tasks.

See in Action

Discover the Trusted Choice of Outdoor Enthusiasts – BPS Knives, Redefining Durability and Precision with Happy Adventurers Worldwide.

BS3 CSH

BS3 CSH

Citizen SSH

Citizen SSH

Adventurer CSHF

Adventurer CSHF

Bush Axe CSH

Bush Axe CSH

Stingray

Stingray

Bushmate 2.0

Bushmate 2.0

Adventurer CSHF

Adventurer CSHF

Real Reviews, Real Experiences

See why outdoor enthusiasts, bushcrafters, and adventurers choose BPS Knives for their journeys.

  • ★★★★★

    Outstanding value for the money! This outdoor tool has excellent fit and finish - crazy sharp and very comfortable in hand. The sheath is heavy-duty and built like a tank. With proper use, this knife should last a long time. I own three BPS knives and am happy with all of them. Simple, strong, no-BS knives at an unbeatable price. If you're on the fence, pick the one that fits your needs - you won't regret it!

    - James P.

  • ★★★★★

    I bought a couple of these mainly for the sheath, based on reviews—and they did not disappoint. The sheath alone is worth twice the price! The knife itself is simple, sharp out of the box, lightweight, and very functional. I’ve been using it daily for a week and it performs great. I smoothed out some square edges to my liking, but overall it’s a solid tool. Highly recommend if you want a basic, reliable knife that won’t break the bank. I’ve already picked up a few and plan to get more!

    - Jeremy S.

  • ★★★★★

    This fits a wide variety of fixed blade knives because the quality of the leather is such that you can easily wet-form to the knife you want to carry in this sheath. Excellent quality! I also like that it means I can support the Ukraine while keeping my knives safe and secure. I have loved all the products I have purchased from BPS and can highly recommend their work!


    - David B.

Frequently Askes Questions

What makes BPS knives different from other knives?

BPS Knives stand out for their quality, functional design, and affordable price. Made in Ukraine, our feature full-tang construction, sharp Scandi grinds, and durable materials like 1066 carbon steel and walnut wood. Designed for real outdoor use, each knife is field-ready, reliable, and built to last.

Do BPS knives require special sharpening techniques?

BPS knives don’t require special sharpening techniques, but they do benefit from using the right method for their grind. Most BPS knives feature a true Scandi grind, which is best sharpened by laying the bevel flat against the stone and maintaining consistent contact across the entire edge — no secondary bevel needed.

For best results:
- Use a whetstone or diamond stone.
- Maintain the original bevel angle (usually around Scandi Scandi20° total).
- Finish with a stropping step to polish and refine the edge.

It’s simple, effective, and easy to maintain even in the field.

Can I return my knife if I’m not satisfied?

Yes, you can exchange your knife within 14 days of purchase if it hasn’t been used and is in its original condition — including packaging and all consumer properties.

Do you ship worldwide?

Yes, Estimated delivery time:

  • USA – 14-21 days
  • Canada – 14-21 days
  • Europe – 14-21 days
  • Asia – 14-21 days
  • Australia – 14-21 days
ORDER NOW

★★★★★ 100.000+ Happy Customers

Accessories

View all