Microtech Ultratech Signature Series OTF Automatic Knife

This Microtech Ultratech Signature Series OTF Automatic Knife is a fully automatic knife with a double action out the front mechanism, which means the thumb slide deploys the blade and retracts it as well. It is the leading example for OTF knives. The Ultratech features a smooth, contoured handle design that makes it more comfortable during use. The Signature Series handle is made of aluminum and comes in a variety of colors and hardware finishes. The blade is available in several unique styles and finishes.


Blade Material CTS-204P



Blade Style Dagger

Drop Point


Blade Grind Flat
Finish Damascus



Bronzed Apocalyptic

Sith Lord Red

Edge Type Plain
Handle Material Aluminum
Color Black

Black Carbon Fiber

OD Green G-10 and Black

Antique Bronze

Black Tri-Grip

Death Card

User Right Hand
Pocket Clip Tip Down
Knife Type Double Action OTF Automatic
Opener Thumb Slide
Overall Length 8.50″
Blade Length 3.44″
Cutting Edge 3.125″
Blade Thickness 0.13″
Handle Length 4.625″
Closed Length 5.06″
Handle Thickness 0.47″
Weight 3.45 oz


More Automatics

Additional information

Weight N/A
Handle Color

Antique Bronze, Black, Black Carbon Fiber, Death Card, OD Green G-10 and Black 

Blade Style

Dagger, Drop Point, Tanto

Blade Finish

Apocalyptic, Bronzed Apocalyptic, Damascus


Blade Match, Blue Titamnium, Bronze, Red, Tactical Black


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