Microtech Amphibian Ram-LOK Folding Knife Fluted Black Aluminum 3.9" Apocalyptic Stonewash Serrated 137RL-11APFL

• Overall: 9.25"
• Blade: 3.9" M390MK, Drop Point, Stonewash Apocalyptic, Serrated
• Handle: 5.35" Black Fluted Aluminum
• 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-11APFL

The Microtech Amphibian 137RL-11APFL is a rugged manual folding knife that pairs a substantial 3.9-inch serrated blade with a durable fluted black aluminum handle. Built around Microtech’s Ram-LOK platform, this Amphibian features an Apocalyptic Stonewash finish that gives the blade a weathered, hard-use appearance. The 137RL-11APFL is specifically identified as the fluted black, Apocalyptic, serrated configuration.

The serrated blade provides an aggressive cutting edge suited to tasks involving fibrous and resistant materials, while the Apocalyptic Stonewash finish helps create a rugged, subdued aesthetic. The generously sized blade and robust construction give the Amphibian a substantial presence for collectors and enthusiasts.

A fluted black aluminum handle adds texture and visual character while providing a secure, comfortable grip. The Ram-LOK locking system completes the design with Microtech’s distinctive manual locking platform. With its bold black handle, serrated Apocalyptic blade, and rugged Amphibian profile, the 137RL-11APFL is an excellent addition to a Microtech collection.