Upgrade your everyday carry with the Sukhoi-4, a masterpiece of precision engineering. Featuring a premium M398 blade for unmatched durability, this knife combines titanium and milled carbon fiber for a lightweight yet robust design. Enhanced with ZircuTi pivot collars and clip, it’s the ultimate tool for enthusiasts and professionals alike.
• Blade Length: 4.1'
• Overall Length: 9.4'
• Closed Length: 5.3'
• Blade Steel: M398
• Handle Material: Titanium w/ Carbon Fiber
• Weight: 5.4oz







The Custom Knife Factory Sukhoi-4 is designed for knife enthusiasts and professionals seeking a high-performance folding knife. Its lightweight titanium and carbon fiber handle, paired with a durable M398 blade, makes it perfect for everyday carry, outdoor adventures, or tactical use. With a blade length of 4.1', overall length of 9.4', and weighing just 5.4oz, it’s both compact and powerful. The ZircuTi pivot collars and clip add a touch of elegance and functionality, making it a must-have for those who demand precision and style.