Microtech Ultratech OTF Automatic Blue 3.4" Tanto Black Serrated 123-2BL

Microtech Knives

SKU: MCT1232BL

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SKU:
MCT1232BL
Weight:
8.70 Ounces
Shipping:
Calculated at Checkout
LaunchStock:
0
LaunchDate:
12/31/25 01:00AM
Blade Length:
3" - 3.49"
availability:
out of stock
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  • Overall: 8.5"
  • Blade Length: 3.4" Tanto, Black, Serrated
  • Handle: 5" 6061 T6 Anodized Aluminum (Blue)
  • Weight: 3.6 oz
  • Pocket Clip: Right Hand, Tip Down
  • Knife Type: Double-Action OTF Automatic
  • Opener:Ì´Ì_Thumb Slide
  • Made in USA
  • Model: 123-2BL

The Microtech Ultratech OTF Automatic Blue Tanto Black Serrated (123-2BL) is a flagship out-the-front automatic knife that represents Microtech’s legendary innovation, precision machining, and reliable performance. Known as one of the most iconic OTF knives ever produced, the Ultratech combines a slim ergonomic profile with a powerful automatic deployment system designed for everyday carry and tactical use.

Featuring a 3.35" tanto blade with a black tactical finish and partially serrated edge, this Ultratech offers excellent versatility for both fine cutting tasks and aggressive material slicing. The tanto profile provides a reinforced tip for strength and piercing capability, while the serrations improve performance on rope, fabric, and other tough materials.

The blue anodized aluminum handle gives the knife a distinctive appearance while maintaining Microtech’s lightweight and durable construction. Its dual-action OTF mechanism allows the blade to deploy and retract smoothly with the thumb slide, making the 123-2BL Ultratech a highly desirable choice for collectors, EDC enthusiasts, and Microtech fans.