- Overall: 9.25"
- Blade: 3.9" M390MK, Drop Point, DLC Shadow
- Handle: 5.35" Fluted Carbon Fiber
- Weight: 5.9oz
- Clip: Tip-Up; Right/Left Hand
- Knife Type: Manual, Folding, Thumb Stud
- Lock Type: Ram-LOK/Crossbar
- Made in the USA
- Model: 137RL-1DLCTFLCFS
The Microtech Amphibian 137RL-1DLCTFLCFS is a premium Signature Series Ram-LOK manual folding knife built with a fluted carbon fiber handle and a sleek black DLC blade. This distinctive configuration combines the Amphibian's substantial 3.9-inch clip-point blade with lightweight carbon fiber construction and an all-black Shadow-inspired aesthetic. The model is listed with Böhler M390MK steel, a plain edge, black DLC finish, and fluted carbon fiber handles.
The black DLC blade finish provides a durable, low-profile appearance, while the clip-point blade offers a versatile cutting profile for everyday utility and outdoor tasks. The fluted carbon fiber handle adds texture and visual character while helping reduce overall weight compared with traditional metal handle materials.
Microtech's Ram-LOK locking system gives the manual Amphibian a secure, robust lockup. As part of the Signature Series, the knife combines premium materials and finishes—including carbon fiber and DLC—making the 137RL-1DLCTFLCFS particularly appealing to Microtech collectors and enthusiasts.