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Overall Length: 8.0 in | Blade Length: 4.0 in | Blade Thickness: 0.25 in | Weight: 7.2 oz
Steel: M4 | Hardness: 5961 HRC
Handle: Textured G10 with thumb ramp and jimping
Includes black Tru-Hide KYDEX sheath (mount compatible)
Made in the USA
The Krypteia S Phantom Grey is a compact fixed blade designed for low-profile carry and dependable field performance. Its 4.0 inch blade and balanced 8.0 inch overall length provide a capable working edge in a concealable format.
Flat-ground nearly to the spine, the blade geometry supports efficient slicing and extended sharpening life. Paired with a textured G10 handle, thumb ramp with jimping, and a lanyard hole for added retention, the Krypteia S is built for controlled handling in demanding environments.
0.25 in blade thickness delivers substantial rigidity and durability
Flat grind enhances cutting efficiency and edge maintenance
Textured G10 scales improve grip retention in wet or high-stress conditions
Thumb ramp with jimping supports controlled reverse draw
Lanyard hole allows for additional retention options
Low-profile Tru-Hide KYDEX sheath maintains secure carry with mount compatibility
Overall Length: 8.0 in
Blade Length: 4.0 in
Handle Length: 4.0 in
Blade Thickness: 0.25 in
Weight: 7.2 oz
Steel: M4
Blade Hardness: 5961 HRC
Handle Material: G10
Sheath: Black Tru-Hide KYDEX (mount compatible)
Color: Phantom Grey
Country of Origin: USA
Included: Krypteia S and KYDEX sheath
Adjust sheath retention to ensure secure carry before deployment.
Establish a full grip using the textured handle and thumb ramp.
Use deliberate cutting motions and avoid excessive lateral torque.
Clean and dry the blade after exposure to moisture or debris before re-sheathing.
Routine maintenance supports long-term performance and sheath retention.
Q: Is the Krypteia S designed for concealed carry?
A: Yes. Its compact dimensions and low-profile sheath support discreet, secure carry.
Q: What advantage does the flat grind provide?
A: The high flat grind enhances slicing efficiency and makes sharpening more accessible.
Q: Is the sheath compatible with Toor mounts?
A: Yes. The included Tru-Hide KYDEX sheath works with Toor mounting platforms.
Made in the USA, the Krypteia S Phantom Grey delivers durability, controlled handling, and practical concealability in a compact fixed blade.
Proposition 65 Warning: This product can expose you to chemicals including carbon monoxide, soot, or metallic compounds known to the State of California to cause cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Knife Ownership & Legal Compliance Disclaimer
It is the responsibility of the purchaser and end user to know, understand, and comply with all applicable federal, state, and local laws regarding the purchase, ownership, possession, carry, transportation, and use of knives.
Knife laws vary by jurisdiction and may change without notice. Certain blade lengths, locking mechanisms, automatic features, or carry methods may be restricted or prohibited in some areas.
By purchasing this product, the buyer affirms that they are legally permitted to do so and assumes full responsibility for compliance with all applicable laws. Stay Ready Outdoors and LYNX Survival Systems assume no liability for unlawful possession, improper carry, misuse, or violations of knife-related regulations.
End users are responsible for safe handling, proper storage, and lawful use at all times.
