MICROTECH 137RL-10APMS1 Marfione Select Amphibian RAM-LOK Folder Apocalyptic Standard Blade with Apocalyptic Slab Side Titanium Handles

The Microtech Amphibian RAM-LOK Marfione Select brings premium materials and distinctive finishing to one of Tony Marfione's most recognizable folding knife designs. Its 3.875-inch M390 stainless steel blade features the Amphibian's distinctive clip-point profile, hollow grind, and plain cutting edge with an Apocalyptic finish. The blade's sweeping cutting edge provides ample slicing capability, while its tapered tip allows controlled piercing and detailed cutting tasks. M390 blade steel offers an excellent balance of edge retention, toughness, and corrosion resistance.

This Marfione Select configuration features precision-machined titanium handles with a geometric frag pattern and matching Apocalyptic finish. The slab-sided handle emphasizes the Amphibian's contoured profile, and the pronounced finger grooves offer comfortable, controlled handling. The substantial titanium construction and carefully executed machining distinguish this version from standard production models, giving the knife a refined yet purposeful appearance.

Microtech's proprietary RAM-LOK mechanism provides secure blade lockup and ambidextrous operation, while dual thumb studs allow convenient manual deployment. A reversible titanium pocket clip accommodates left- or right-handed tip-up carry. Measuring 9.25 inches overall and weighing 7.34 ounces, the Amphibian Marfione Select is a substantial American-made folder that combines the classic Amphibian design with upgraded materials, precise machining, and coordinated Apocalyptic finishing.

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