- Overall: 9.25"
- Blade: 3.9" M390MK, Part-Serrated, Black
- Handle: 5.35" Black Aluminum, Fluted Texture
- 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-2FL
The Microtech Amphibian RAM-LOK (137RL-2FL) is a rugged, high-performance folding knife built for demanding users who require durability, cutting power, and precision engineering. Combining Microtech’s advanced RAM-LOK system with premium materials, this model is designed for both tactical applications and everyday carry.
At its core is a 3.9-inch drop point blade made from M390MK stainless steel, a premium steel known for excellent edge retention, corrosion resistance, and long-term durability. The black coated finish provides a low-reflective, tactical appearance while adding an extra layer of protection against wear.
This model features a partially serrated edge, making it highly effective for cutting rope, webbing, and tough materials, while still retaining a plain edge section for controlled slicing and precision tasks. The handle is constructed from fluted aluminum, offering a lightweight yet extremely strong build. The fluted machining enhances grip and ergonomics, ensuring a secure and comfortable hold in any condition.