CASE KNIVES
High quality, extremely collectible handmade knives since the 1800s.
SHOP CASE KNIVESBuilt for users who demand strength, precision, and absolute reliability, the Microtech Ultratech EX ZBP Bayonet Full Serrated Signature Series is engineered to perform under pressure. This out-the-front automatic reflects Microtech’s relentless focus on innovation, blending proven design with modern enhancements that elevate real-world performance.
The fully serrated bayonet-style blade is crafted from premium Bohler M390MK steel, a material trusted for its outstanding edge retention and corrosion resistance. Finished in Microtech’s rugged apocalyptic treatment, the blade shrugs off wear while maintaining an aggressive, battle-worn look that fits its mission-driven purpose. Zero Blade Play technology delivers a solid, locked-in feel that eliminates unwanted movement and inspires confidence with every deployment.
Actuation is smooth, powerful, and consistent thanks to the Dual Fuel drivetrain, providing strong blade deployment and easy retraction. The thumb slide is carefully tuned for control, offering dependable operation even when conditions aren’t ideal. This is a knife built to work, not hesitate.
The natural clear anodized aluminum handle features precision milling that enhances grip while showcasing a clean, industrial aesthetic. Lightweight yet tough, it balances durability with comfort and stands up to hard daily use. Thoughtful details like Torx hardware, a machined pocket clip with ceramic ball, and an integrated glass breaker reinforce its role as a serious tool rather than a display piece.
With an overall length of approximately 8.5 inches and a blade length around 3.5 inches, this Ultratech strikes an ideal balance between carry comfort and cutting capability. It’s compact enough for everyday carry while remaining capable of handling demanding tasks when needed.
Smoky Mountain Knife Works, the world’s best online knife store, is a Tennessee landmark and the world’s largest knife store. Located in the heart of the Great Smoky Mountains, SMKW’s legendary showroom draws over 1.5 million visitors each year and continues to set the standard for knife enthusiasts worldwide.