SKU: 87491829545

Auto Ultratech Gen III ZBP OTF

Sale price$170.55 Regular price$189.50
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Auto Ultratech Gen III ZBP OTFUltratech Gen III ZBP Microtechs Flagship OTF, Reinvented The Ultratech Gen III ZBP represents the pinnacle of Microtechs out the front automatic knife design. With over two decades of refinement, this latest iteration introduces cutting edge features that enhance performance, durability, and user experience. Note from Lone Star Knife & Supply This Ultratech stands out with its Zero Blade Play (ZBP) technology, ensuring a rock solid lockup with no

Ultratech Gen III ZBP – Microtech’s Flagship OTF, Reinvented

The Ultratech Gen III ZBP represents the pinnacle of Microtech’s out-the-front automatic knife design. With over two decades of refinement, this latest iteration introduces cutting-edge features that enhance performance, durability, and user experience.

Note from Lone Star Knife & Supply

This Ultratech stands out with its Zero Blade Play (ZBP) technology, ensuring a rock-solid lockup with no movement when deployed. The Dual Fuel Drivetrain and Crud Kutter systems contribute to smoother operation and reduced maintenance.

Engineered for Excellence

At the heart of the Ultratech Gen III is a 3.55” tanto blade crafted from Bohler M390MK steel, known for its exceptional edge retention and corrosion resistance. The stonewashed finish adds a rugged aesthetic while minimizing glare. The dual-action automatic mechanism deploys and retracts with the newly engineered X-button thumb slide, designed for smoother, more effortless operation.

The handle is constructed from black anodized 6061-T6 aircraft-grade aluminum, delivering a balance of lightweight durability and a secure grip. Secured with upgraded Torx screws, the frame is built for long-term resilience in any environment. The ambidextrous titanium pocket clip, equipped with a ceramic ball, ensures a firm yet smooth attachment to gear or pockets, while the integrated lanyard hole provides additional carrying options. A redesigned, low-profile glass breaker offers emergency utility without adding unnecessary bulk.

Specifications:

  • Blade Steel: Bohler M390MK
  • Blade Length: 3.55”
  • Overall Length: 8.54”
  • Closed Length: 5.0”
  • Blade Style: Tanto
  • Blade Finish: Stonewashed
  • Handle Material: Black Anodized 6061-T6 Aluminum
  • Lock Type: Slide (Dual-Action Automatic)
  • Opening Mechanism: X-Button Thumb Slide
  • Pocket Clip: Reversible Titanium with Ceramic Ball, Tip-Down
  • Weight: 3.61 oz
  • Made in the USA 

The Ultratech Gen III ZBP combines Microtech’s high-performance materials and design with everyday practicality, making it a reliable choice for both tactical and daily carry needs.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87491829545

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4.1 ★★★★★
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M
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Mars
Whiting, US
★★★★★ 5
Good basic decoration self.
Color: Black, Number Of Shelves: 1, Size: 47.2 inches
Easy to install. Looks good, good price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
C
Verified Purchase
Cody
Lexington, US
★★★★★ 4
Nice shelves. Minor defect in one of mine.
Color: Black, Number Of Shelves: 2, Size: 47.2 inches, Color: Black, Number Of Shelves: 2, Size: 47.2 inches
Sturdy and easy to hang. Look nice. One of the set screw holes was off by 1-1/2” so I had to drill a new one, that wasn’t ideal.
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Reviewed in the United States on February 24, 2026
M
Verified Purchase
Michael
Lexington, US
★★★★★ 1
Nice looking but bad quality and defects
Color: White, Number Of Shelves: 2, Size: 60 inches, Color: White, Number Of Shelves: 2, Size: 60 inches
Shelves look nice, but not great quality and one of my shelves came crooked (installed it perfectly level). Also has defects around the edges. Already installed so don’t want to rip off wall and return, but would like if they sent a couple new replacements at no charge. Keep you posted if that happens.
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Reviewed in the United States on April 14, 2026
C
Verified Purchase
Cori
Draper, US
★★★★★ 5
Sturdy, Stylish, and Easy to Install Floating Shelf
Color: White, Number Of Shelves: 1, Size: 35.4 inches, Color: White, Number Of Shelves: 1, Size: 35.4 inches
This floating shelf looks great and feels very sturdy once installed. It’s stable, fits securely on the wall, and holds plenty of items without issue. I measured beforehand, and it fits perfectly in the space I needed. The hardware was included, and assembly was quick and easy—I had it up in just a couple of minutes. The quality is excellent, and the clean design adds a nice touch to the room. Highly recommend!
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Reviewed in the United States on September 3, 2025
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Verified Purchase
Caiden Benson
Lowell, US
★★★★★ 3
It’s meh
Color: Natural Oak, Number Of Shelves: 1, Size: 35.4 inches
Instructions are different than what comes. It’s hard to level and because there isn’t as many mounting points as the instructions it’s more flimsy than you’d think. Still works but can take some finessing to get it to be sturdy enough depending on what you’re planning on putting on it. Looks good and like the pictures though.
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Reviewed in the United States on April 9, 2026

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