Tactical Versatility, Mechanical Innovation

The Microtech Amphibian is a legendary design reimagined with modern engineering, bringing a manual-opening, heavy-duty folder to the forefront of tactical gear. This version features the innovative RAM-LOK mechanism, providing a rock-solid, ambidextrous crossbar-style lock that offers both incredible strength and a high-fidget factor. The 4" clip point blade is crafted from Bohler M390MK—Microtech’s exclusive stainless steel alloy optimized for maximum edge retention—and finished with a striking two-tone aesthetic. The gray fluted aluminum handles offer a sophisticated, high-tech look paired with aggressive, slip-resistant ergonomics. With its unique thumb stud opener and smooth ball-bearing pivot, the Amphibian delivers a satisfying, lightning-fast manual action ready for the most rigorous missions.

Product Dimensions

• Blade Length: 4.00" (10.16 cm)
• Closed Length: 5.38" (13.67 cm)
• Overall Length: 9.38" (23.83 cm)
• Weight: 0.38 lbs (Approx. 6.08 oz with packaging)

Features

• Blade Material: Bohler M390MK Stainless Steel for professional-grade edge longevity and elite corrosion resistance
• Blade Finish: Two-Tone finish for a premium, high-contrast tactical appearance
• Blade Style: Single Edge (S/E) Clip Point with a deep belly for superior slicing and a precision-ground tip
• Locking Mechanism: RAM-LOK ambidextrous crossbar lock for high-strength security and effortless one-handed closure
• Handle Material: Gray Fluted Aluminum for a lightweight, high-strength frame with enhanced grip texture and "flute" styling
• Deployment: Unique oversized dual thumb studs paired with a ball-bearing pivot for friction-free manual action
• Pocket Clip: Heavy-duty pocket clip designed for secure, tip-up carry
• Utility Details: Integrated lanyard hole for customized tethering and rapid retrieval
• Design Pedigree: A modernized, manual version of a classic Microtech design, built for hard-use reliability
• Item Number: 137RL-1FLNC
• Country of Manufacture: USA
• Brand: Microtech Knives