Microtech Ultratech Gen III ZBP OTF Automatic Knife Natural Gray 3.5" M390 Apocalyptic Stonewash 1121-10APNC

ZBP-Zero Blade Play

• ZBT-Zero Blade Play Tolerance 
• Dual Fuel Drivetrain
• Overall Length: 8.5"
• Blade: 3.5" M390MK, Stonewash, Apocalyptic
• Handle: 5" Natural Clear, Gray 6061-T6 Aluminum
• Weight: 3.6 oz
• Pocket Clip: Tip Down, Left/Right Carry
• Opener: Thumb Slider 
• Type: OTF (out the front) Automatic, Double Action
• Made in the USA
• Model: 1121-10APNC

The Microtech Ultratech Gen III ZBP 1121-10APNC combines the iconic Ultratech double-action OTF platform with Microtech's advanced Zero Blade Play (ZBP) technology. This configuration features a Natural Gray aluminum handle paired with a 3.5-inch M390 blade finished in a rugged Apocalyptic Stonewash.

The premium M390 blade steel is renowned for excellent edge retention, corrosion resistance, and durability, making it a high-performance choice for demanding cutting tasks. The streamlined blade profile provides versatile cutting geometry, while the Apocalyptic Stonewash finish creates a rugged, weathered aesthetic and helps conceal everyday marks and scratches.

At the heart of this Ultratech is Microtech's Gen III ZBP architecture, engineered to provide a more secure and stable blade presentation when deployed. The double-action OTF mechanism allows the blade to deploy and retract using the integrated thumb slider, offering fast, convenient one-handed operation.

The Natural Gray aluminum handle gives the knife a clean, industrial appearance while maintaining the lightweight, durable construction expected from the Ultratech platform. A pocket clip provides convenient everyday carry, while the distinctive ZBP design makes this model an appealing choice for collectors and OTF enthusiasts.