Microtech Ultratech D/E OTF Auto Knife Black (3.4" Bronze Apocalyptic) 122-13 AP


  • Bronze Apocalyptic finished dagger blade made from premium stainless steel.
  • Milled thumb slide opener for snappy blade deployment and retraction.
  • Black-anodized aluminum handle that is contoured and jimped for a sure, comfortable grip.
  • Stainless steel pocket clip with a bronze Apocalyptic finish.


In many ways, Microtechs Ultratech is the quintessential out-the-front (OTF) automatic knife. It boasts Microtechs superior double-action, allowing you to open or close the knife with one push on the thumb slide. Quality is evident in every aspect—from its top-shelf materials, to its flawless fit and finish, to its innovative, highly functional design. There is something undeniably satisfying—even thrilling—about operating an OTF knife like the Ultratech. It feels a little bad in a good way, and though it may seem extra to some, it allows one-handed accessibility that is remarkably practical. Whether youre looking for a knife to bet your life on, one to carry every day, or just one to expand your collection with, this knife will fit the bill and have you smiling.

The Ultratech has seen several iterations. This version offers a smooth, contoured handle with thoughtfully placed jimping to maximize comfort without compromising grip security; additionally, it won't chew up your pocket.

Fond of the Microtech Ultratech OTF? So are we! We offer it in a wide array of blade styles and finishes, as well as handle colors and materials. Pick out your favorite!

Item #BHQ-68754
Our Price: $348.00
In Stock!

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  • Overall Length: 8.50"
  • Blade Length: 3.44"
  • Cutting Edge: 3.125"
  • Blade Thickness: 0.13"
  • Blade Material: Bohler M390
  • Blade Style: Dagger
  • Blade Grind: Flat
  • Finish: Satin
  • Edge Type: Plain
  • Handle Length: 4.625"
  • Closed Length: 5.06"
  • Handle Thickness: 0.47"
  • Handle Material: Aluminum
  • Color: Black
  • Weight: 3.60 oz.
  • User: Right Hand
  • Pocket Clip: Tip-Down
  • Knife Type: Double-Action OTF Automatic
  • Opener: Thumb Slide
  • Brand: Microtech
  • Model: Ultratech
  • Model Number: 122-13 AP
  • Country of Origin: USA
  • Best Use: Everyday Carry
  • Product Type: Knife

Customer Reviews

Awesome Kinfe
Jason B. on Aug 8, 2022

This is a great knife. As soon as you hold you feel the quality and why you raided the kid's piggy banks to buy it. Seriously though, this knife is awesome for a production knife. The action is serious and the blade plays almost imperceptibly. Highly recommend it unless you've got weak little fingers that make it hard to actuate. If so this ain't the knife for you. The rest of you will understand why Microtech is the leader in the production of OTF knives.

Great knife!
Paxton W. on Nov 18, 2020

This knife is awesome. The action is a little stiff at first but it loosens the more you play with it. The blade steel is listed as Elmax but came as CTS 204p, which is fine because I prefer 204p. The bronze finish is beautiful. If you can get it, get it.

Microtech bronze
ELLIOT J. on Dec 16, 2022

I've waited quite awhile to get this and was so excited. Premium steel, M390, ok thats good. I like 390. Boy was I disappointed when I finally received it and it's INCREDIBLY DULL... WOW. Very disappointed.

Blade HQ response:
We're very sorry to hear about the trouble you're having. Have you contacted our customer service department yet ([email protected])? We'd like to help you get this resolved. Thanks -BHQ
Very Sad At Unboxing Then did unthinkable
MIGUEL D. on Oct 27, 2022

I was totally entranced by the crisp switch action microtech is known for revealing the bronze Apocalypse finish. Then as usual I pulled out just a regular printing paper and had my heart sank when the blade was so full I tried to make this 350 plus piece my FIRST knife I would learn how to sharpen with my newly acquired angle sharpening system from XYZ solution I've acquired It did not work well I didn't guess the angle correctly from the years up to a month ago and tried to reprofile with a 40 degree ceramic angle used for making a whole different micro bevel. If you know what I'm talking about you'll know the cringe and total horror job and total injustice I did to this fine blade because it was out of the box dull dull DULL. The two stars is not for the blades quality or sharp tip that would puncture anything rather it's dullness out of the box whoever's fault that may be. NOT MY incompetent SHARPENING ADVENTURE. Great Knife if it was sharpened correctly with a flat grind at 22 degrees or 22.5

Blade HQ response:
We're very sorry to hear about the trouble you're having. Have you contacted our customer service department yet ([email protected])? We'd like to help you get this resolved. Thanks -BHQ
Not impressed
SAMUEL K. on Nov 6, 2021

This one came is so stiff that it was nearly unusable. Took some serious cleaning, polishing, and work to get this tolerable.For a $300+ product I expected WAY better than this. I have no intention of purchasing another Microtech. I'll look elsewhere for the next ones.

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