ZU Bladeworx's SubSonic is a beefy full-tang fixed blade out of Australia running Uddeholm Rigor — a Swedish tool steel hardened and double tempered to RC 58-60 for a balance of hardness and toughness. At 8mm thick with a 4-inch blade, this is built to take abuse that would snap thinner knives. Ships with kydex.

OAL - Full Tang Fixed Blade

Blade - 4" (8mm thick) Uddeholm Rigor. Hardened and double tempered to RC 58-60

Handle - 4" (12mm thick)

Weight - 240gram

Source - New from Maker

Made in Austrailia

Comes with Kydex

Free Shipping