Spyderco Autonomy All Black Serrated SPC165GSBBK

The Spyderco Autonomy All Black Serrated is a purpose-built automatic knife designed for demanding environments where reliability, corrosion resistance, and fast deployment are critical. Engineered with maritime and tactical performance in mind, this knife delivers rugged construction and no-nonsense functionality in a streamlined, carry-ready platform.

At the core of the Autonomy is a 3.7" sheepsfoot blade crafted from H-1 stainless steel, a material known for its exceptional corrosion resistance, making it especially well-suited for wet, humid, or saltwater environments. The blade is finished in a matte black coating that reduces glare, enhances durability, and gives the knife a low-profile, tactical appearance. The sheepsfoot profile provides a strong, controlled cutting edge with a rounded tip that enhances safety during utility tasks while maintaining excellent slicing capability.

The fully serrated edge adds aggressive cutting performance, making quick work of fibrous materials such as rope, webbing, and cordage. This edge configuration is especially effective in emergency or field applications where speed and cutting efficiency are essential. Combined with the H-1 steel’s corrosion resistance, the blade is built to maintain performance even in harsh, high-exposure conditions.

Deployment is handled through an automatic out-the-side push button mechanism, delivering fast, consistent blade activation with a simple press. The action is engineered for reliability, ensuring the blade deploys smoothly and locks securely into place when needed most. This automatic system is designed for rapid response situations where immediate access to the blade is critical.

The handle is constructed from black G10, offering a strong, lightweight foundation with excellent grip security. The textured surface ensures a firm hold even in wet or slippery conditions, while the ergonomic shaping supports confident handling during extended use. G10’s durability makes it well-suited for hard-use environments where impact resistance and stability are essential.

A tip-up pocket clip allows for secure and accessible carry, keeping the knife positioned for quick deployment while maintaining a discreet profile in the pocket. At 8.625" overall and 4.875" closed, the Autonomy provides a substantial working length while still remaining practical for everyday carry and duty use.

Built with Spyderco’s focus on function-driven design, the Autonomy All Black Serrated is a rugged automatic knife designed to perform under pressure. It’s a reliable tool for professionals and users who need corrosion-resistant strength and fast, dependable action in the field.

Order it today from SMKW!