Microtech Auto Dirac Delta Double Edge OTF Knife Satin 3.75in M390 Dagger Blade For Tactical EDC Enthusiasts

Meet the Microtech Auto Dirac Delta D/E OTF Sat 227-4—a premium automatic compact knife built for dedicated EDC enthusiasts and collectors who value rapid, one-handed deployment, precise steel, and rugged build quality.

• Automatic opening: Quick, reliable deployment with a simple actuator press for fast access in everyday tasks or on outdoor missions.
• Blade length: 3.75" (9.53 cm) satin-finish double-edge dagger blade designed for precise piercing and controlled slicing.
• Blade material: Bohler M390 stainless steel offering superior edge retention and corrosion resistance under demanding use.
• Blade style: D/E (double-edge dagger) profile optimized for strength and versatility in cutting and puncturing tasks.
• Closed length: 5.63" (14.3 cm) for compact, pocket-friendly carry without sacrificing grip or control.
• Handle material: Black aluminum chassis that combines lightweight strength with a sleek, low-profile aesthetic.
• Additional tools: Glass breaker integrated into the frame and a pocket clip plus lanyard hole for secure, flexible carry.
• Packaging: Boxed presentation for gifting, storage, or safe residency in a collection.

This Auto Dirac Delta integrates fast deployment with high-end materials to support a wide range of everyday scenarios—from opening packages and camping prep to field repairs. Its M390 blade offers dependable edge life, while the matte satin finish reduces glare during use. The combination of a durable black aluminum handle, glass breaker, and versatile carry options makes it a compelling choice for serious knife users who prioritize performance, practicality, and a refined look. If you value one-handed accessibility and a robust, purpose-built blade, this Microtech Delta variant is designed to meet those expectations and squarely fit into a purposeful EDC routine.