The Microtech Amphibian RAM-LOK 137RL-1FLOBS is a full-size folding knife that combines Microtech's premium materials with the bold Outbreak finish. Built for everyday carry and hard use, it features a 3.90-inch M390MK drop point blade, fluted aluminum handles, and the proven RAM-LOK® crossbar locking system.
The M390MK blade delivers exceptional edge retention, wear resistance, and corrosion resistance, while the drop point profile provides excellent versatility for slicing, utility work, and everyday cutting tasks. The exclusive Outbreak finish gives the blade and handle a distinctive appearance that stands apart from standard production models.
Precision-machined fluted aluminum handles provide a secure grip without adding unnecessary weight, while the RAM-LOK® mechanism offers smooth ambidextrous operation and solid lockup. Dual thumb studs allow fast one-handed deployment, and the reversible tip-up pocket clip accommodates both right- and left-handed carry.
Proudly made in the USA, the Microtech Amphibian combines premium steel, rugged construction, and unmistakable styling in one of Microtech's most capable everyday carry folders.
Specifications
- Brand: Microtech
- Model: Amphibian RAM-LOK
- Model Number: 137RL-1FLOBS
- Knife Type: Manual Folding Knife
- Overall Length: 9.25"
- Blade Length: 3.90"
- Blade Material: M390MK
- Blade Style: Drop Point
- Blade Finish: Outbreak
- Handle Length: 5.35"
- Handle Material: Fluted Aluminum
- Handle Finish: Outbreak
- Opening Mechanism: Thumb Stud
- Lock Type: RAM-LOK® (Crossbar Lock)
- Pocket Clip: Tip-Up, Reversible (Right/Left Carry)
- Weight: 5.9 oz
- Country of Origin: USA

