Microtech

Microtech UTX-85 Gen IV OTF Automatic Knife – 3" Stonewashed M390MK Tanto, Black Aluminum (12334-10)

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  • Microtech UTX-85 Gen IV OTF automatic knife with stonewashed M390MK tanto blade and black aluminum handle shown open.
  • Angled view of the UTX-85 highlighting the tanto blade geometry and stonewashed finish.
  • Close-up of the black machined aluminum handle with Microtech claw logo.
  • Closed view showing the titanium pocket clip and compact UTX-85 profile.
  • Spine view displaying the thumb slide, handle machining, and integrated glass breaker.
$217.00
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Description

The Microtech UTX-85 Gen IV OTF Automatic Knife delivers compact strength with a distinctly tactical edge. Built at 85 percent of the Ultratech’s size, the UTX-85 is engineered for users who want full-performance reliability in a slimmer, more discreet everyday carry profile.

This configuration features a stonewashed M390MK tanto blade, offering reinforced tip strength and excellent edge retention for demanding cutting tasks. The stonewash finish helps mask wear while maintaining a refined, professional appearance. At the heart of the Gen IV platform is Microtech’s Dual Fuel Drivetrain, designed to provide smoother, faster blade deployment and retraction with consistent, rock-solid lockup.

Machined black aluminum handles deliver durability and a confident grip, complemented by a redesigned fully ambidextrous titanium pocket clip for tip-down carry on either side. An integrated glass breaker adds practical emergency capability. Precision-built in the USA, the UTX-85 Gen IV Tanto is a compact powerhouse that blends tactical function, premium materials, and Microtech’s legendary OTF engineering.


Specifications

  • Blade Length: 3.00"
  • Cutting Edge: 2.65"
  • Closed Length: 4.50"
  • Overall Length: 7.50"
  • Blade Steel: Bohler M390MK Stainless Steel
  • Blade Thickness: 0.125"
  • Blade Style: Tanto
  • Blade Grind: Flat
  • Blade Finish: Stonewash
  • Handle Material: Machined Black Aluminum
  • Handle Thickness: 0.475"
  • Locking Mechanism: Thumb Slide (OTF Automatic)
  • Pocket Clip: Titanium, Tip-Down, Right/Left Carry
  • Weight: 3.10 oz
  • Designer: Tony Marfione
  • Construction: Torx Screw Hardware
  • Drive System: Dual Fuel Drivetrain
  • Country of Origin: Made in the USA

Features

  • Compact UTX-85 platform at 85 percent of Ultratech size
  • Stonewashed M390MK tanto blade for enhanced tip strength and durability
  • Gen IV Dual Fuel Drivetrain for ultra-smooth, fast OTF action
  • Fully ambidextrous titanium pocket clip
  • Integrated glass breaker for emergency use
  • Precision-machined black aluminum handle scales
  • Designed and manufactured in the USA

What’s Included in the Box

  • Microtech UTX-85 Gen IV OTF Automatic Knife (Model 12334-10)
  • Original Microtech box and factory packaging
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