S.O.G SOG-TAC AU Auto 3.43" Folding Tanto Plain Cryo D2 Steel Black TiNi Aluminum Handle

The S.O.G SOG-TAC AU is a hard-use, side-opening automatic folding knife built around a 3.43" tanto plain-edge blade in Cryo D2 tool steel with a black TiNi coating. Purpose-built as a modern duty folder, it springs open with the push of a button and locks up securely via SOG's AU-XR lock, delivering the strength and reliability that tactical and EDC users expect from the SOG-TAC AU line.

The tanto profile pairs a reinforced tip for piercing with a straight belly for general utility, while the Cryo D2 blade steel is cryogenically treated for excellent edge retention and wear resistance. The non-reflective black TiNi finish adds corrosion resistance and a low-glare, tactical look that complements the black anodized aluminum handle with a micro-textured grip pattern for confident handling in any condition. A reversible pocket clip is included for secure everyday carry.

Weighing just 3.50 oz, the SOG-TAC AU keeps things light without sacrificing the rugged feel of an all-metal frame. Overall length is 8.03" with a closed length of 4.59" for comfortable pocket carry, and the knife is made in the USA. This is the standard 3.43" size in the SOG-TAC AU family, giving you full-duty blade length in a compact, carry-friendly package.