The Benchmade Infidel® is not just an out-the-front (OTF) knife—it’s a revelation in design, performance, and reliability. Used and trusted by professionals worldwide, this blade is engineered for strength and built to endure the toughest challenges. Whether you’re a seasoned operator or an everyday user, the Infidel will exceed expectations, converting even the most skeptical into believers.
 
The Infidel’s patent-pending double-action mechanics ensure flawless operation over the long haul. With a simple push of the ambidextrous thumb-slide, the spear-point D2 steel blade fires with authority and locks securely into place using a unique three-point retention system. Reverse the motion, and the blade retracts with lightning speed, ready for the next task.
 
Designed for demanding conditions, the handle features Benchmade’s patented Presidio®-style bi-directional tread pattern, offering a rock-solid grip even when wearing gloves. Generously sized for optimal control, the Infidel combines precision engineering with ergonomic comfort.
 
A true special operator’s tool, the Benchmade Infidel delivers unparalleled performance, sleek design, and rugged durability, making it the ultimate companion for tactical and utility purposes alike.
 
Specifications:
Blade Length: 3.95"
Blade Thickness: 0.118"
Blade Material: D2 Tool Steel
Blade Hardness: 58-61 HRC
Blade Style: Double Edge Dagger
Opening Mechanism: Ambidextrous Thumb-Slide
Lock Mechanism: Double Action OTF Auto
Overall Length: 8.95"
Closed Length: 4.80"
Handle Material: Aluminum with Presidio-Style Bi-Directional Tread
Weight: 5.00 oz.
Pocket Clip: Tip-Down, Black Anodized, Deep Pocket
Sheath Material: Nylon
Made in the USA
 
Whether for tactical missions, utility tasks, or everyday carry, the Benchmade Infidel is the ultimate OTF knife—proven, trusted, and ready for action.