Fast international shipping →

Height of the model:

Cold Steel Range Boss 4034SS Folding Knife - Dark Earth

Rating:
94% of 100
Shipping: Out of stock
€51.72
Available product variants:
Out of stock - check similar products
or sign up for availability notification
Type your email address to get information about product availability.
Top
€51.72

Cold Steel Range Boss 4034SS Folding Knife - Dark Earth

Folding EDC Knife (Every Day Carry) equipped with a Clip-Point blade profile. Crafted from German 4034SS steel, the blade boasts outstanding resistance to corrosion. The Stonewash finish creates a matte appearance and minimizes the risk of reflecting light. Quick and easy blade deployment comes from the double-sided thumb stud. Secure lock-up in the open position is ensured by the Tri-Ad Lock mechanism. The ergonomic Zy-Ex composite handle in Dark Earth color ensures a firm, slip-resistant grasp. A spring clip allows for practical and comfortable everyday carry.

German 4034SS steel

Forged from German stainless steel 4034SS, the blade offers impressive durability and outstanding resistance to corrosion. Through expert heat treatment, the steel attains a hardness rating between 54-57 HRC, delivering a robust and reliable cutting edge that remains easy to resharpen.

clip-point blade with stonewash finish

Equipped with a Clip-Point profile, the blade measures 101 mm in length and 3.5 mm in thickness. A smooth cutting edge combined with a full flat grind delivers excellent slicing performance. The blade’s design ensures high cutting efficiency along with reliable strength, making it suitable for demanding tasks. Finished with a Stonewash coating, the blade offers a matte appearance, minimizing glare and enhancing resistance to scratches.

handle made of glass-fiber reinforced nylon

Rugged Zy-Ex composite handle scales deliver exceptional durability and, with their non-slip surface, ensure a reliable, secure hold in any conditions. Strategically placed finger grooves boost user control, maintaining a firm grip even with wet or soiled hands. Along the handle spine, integrated jimping offers a solid thumb rest, increasing blade control during precision tasks.

A spring clip fitted to the handle allows for hassle-free daily carry by attaching the knife easily to a belt or the edge of a pocket. The clip is reversible, letting both right- and left-handed users adapt it for optimal convenience.

tri-as lock, double-sided thumb stud

When opened, the blade is secured by the Tri-Ad Lock system, an enhanced version of the classic Back Lock, known as one of the most reliable and robust locking mechanisms for folding knives. A double-sided stud on the blade allows for rapid one-handed opening with the use of your thumb.

main features

  • Equipped with a Clip-Point blade featuring a flat grind
  • Constructed from German 4034SS steel
  • Blade showcases a Stonewash finish
  • Deployment enabled by a dual-sided thumb stud
  • Secured by a Tri-Ad Lock mechanism
  • Fitted with ergonomic handle scales crafted from Zy-Ex composite
  • Jimping integrated on the spine of the handle
  • Features a spring pocket clip for convenient carry
Cold Steel


Militaria.pl is the official distributor of Cold Steel.


Cold Steel is a renowned American brand of knives, machetes and tactical tools, founded in 1980 in Irving, California. The company has gained popularity thanks to innovative solutions such as Kraton® handles and American Tanto blades, which are appreciated by uniformed services and military enthusiasts. It has also introduced its own steel alloys, such as San Mai III®, which ensures high strength and wear resistance. Cold Steel has patented the Tri-Ad™ Lock blade locking mechanism, which guarantees safe use. The brand cooperates with renowned knifemakers, including the company's founder Lynn C. Thompson and Andrew Demko, whose passion and experience contribute to the high quality of the products.

More Information
Type Folder
Style Multipurpose
Blade length 101 mm
Blade thickness 3.5 mm
Blade profile Clip-Point
Blade edge Plain
Blunt resistance Low
Corrosion resistance Good
Lock type Tri-Ad Lock
Overall length 228 mm
Main color Dark Earth
Blade material 4034
Opening method Thumb stud
Handle Fiberglass reinforced nylon
Clip for carrying Yes
Holster included No
Weight 100 g
EAN 705442019855
Manufacturer code CS-20KR9
Brand Cold Steel
4034SS feature
4034SS
4034SS - an alternative designation for Krupp 4034 steel, also known as X46Cr13 or 1.4034, is a German martensitic stainless steel developed by ThyssenKrupp. The carbon content of 0.46% ensures moderate hardness, while chromium (13%) guarantees high resistance to corrosion and oxidation. The steel also has good hardenability and structural stability thanks to the addition of manganese (approx. 1%) and silicon (approx. 1%). After hardening, the steel achieves a hardness of 54-57 HRC, which ensures a durable but easy-to-resharpen edge. Thanks to its combination of corrosion resistance, easy maintenance, and good elasticity, 4034SS is a popular choice for the production of everyday carry (EDC) knives, hunting and kitchen knives, and tools.
Tri-Ad Lock feature
Tri-Ad Lock
Tri-Ad Lock is a lock developed by Cold Steel and Andrew Demko, considered one of the strongest systems in folding knives. Its key element is a stop pin, which takes the pressure from the blade and distributes it to the handle, protecting the lock from wear and overload. The mechanism is designed to self-adjust over time, which maintains the reliability of the lock even after prolonged use. In tests, it has proven resistant to loads of up to hundreds of pounds, confirming its durability.
Stonewash feature
Stonewash
Stonewash is a blade finishing technique that involves treating steel in a drum filled with stones, ceramic abrasives, or beads. The impact of the material creates a characteristic, irregular pattern with micro-scratches, giving the effect of a matte, slightly “aged” surface with a raw, practical appearance. The finish gives the knife an aesthetic look and masks minor scratches and marks that occur during use, keeping the blade looking like new for longer. The matte texture reduces light reflections, which is valued in tactical and outdoor knives, and the micro-scratches can further reduce friction during cutting. Due to its durability, discreet appearance, and ease of maintenance, stonewash is popular in EDC, field, and tactical knives.
Zy-Ex feature
Zy-Ex
Zy-Ex is a composite material developed by Cold Steel, based on glass fiber reinforced polyamide. It is characterized by high mechanical strength, abrasion resistance, and low water absorption, allowing it to retain its properties even under intensive use in harsh conditions. The material is lightweight yet very rigid, allowing for the construction of a solid handle without excessively increasing the weight of the knife. The surface of Zy-Ex is designed to imitate the structure of natural wood, which gives it an attractive appearance and improves grip. Thanks to the combination of these features, Zy-Ex is used in tactical, outdoor, and EDC knives.

Reviews with photos

Review summary

Automatically prepared based on reviews

Number of reviews: 10

  1. F... Review confirmed by purchase
    100%

    With full conviction I give it 5 stars. A good price for Cold Steel. The lock holds solidly over time. The knife is very light, flat, and comfortable to carry. If someone likes full handles filling the hand, they should choose another. For me, carrying comfort is above comfort of momentary use. The clip is fully functional if you use fairly thin material, as usually found in tactical pants. If it's crucial to wear it clipped to jeans, you'll need to buy another clip, bend the existing one, or choose a different model. As for the handle texture – it's perfect. A 5-minute operation with sandpaper under the place the clip presses eliminates material wear.

  2. m... Review confirmed by purchase
    80%

    Cool little knife, a lot of blade at low weight, the lock gets loose pretty quickly, the clip holds very well, but the handle's texture is a misunderstanding – I haven't seen such a pocket-destroying grater in a long time. The knife itself is very flat and comfortable – steel is nothing special, but still has something to it.

  3. B... Review confirmed by purchase
    100%

    Great big knife, for me it is perfect for preparing meals outdoors thanks to the long blade and the stainless steel used, it works very well for this purpose. Of course, it is also suitable for other types of work.

  4. D... Review confirmed by purchase
    100%

    Large blade with a nice finish, the tri-ad click is pleasant to the ear and most importantly, right out of the box you can chop vegetables and fruit without any problem. I recommend it.

  5. K... Review confirmed by purchase
    80%

    A lot of sharpness for a reasonable price. Average build quality. Unfortunately, the clip serves only as a decoration. On the plus side, the Tri-ad Lock holds perfectly. Zero blade play, which is a positive surprise for such a thin handle.

  6. R...
    100%

    A lot of sharpness, very flat, great lock. Express shipping.

  7. W...
    100%

    Very large blades in a slim form, a nice slicer for fruit or other food.

  8. W...
    100%

    A Broken Skull, but for less money ^^ It has a slightly thicker handle, which makes it fit better in the hand and allows for longer use without blisters.

  9. M...
    100%

    Despite having worse steel than the Air Lite, I actually liked it more, mainly due to the full flat grind.

  10. M...
    80%

    A nice, larger folder with a quite comfortable handle, but at this price I would expect better steel.

No reviews

  1. ...