Microtech Ultratech Gen IV Auto Knife – 3.5” Serrated Double Edge Dagger, Stonewash, Red Handle, OTF – Made in USA (11224-12RD)

Proven platform. Added bite. Built to work.

The Microtech Ultratech Gen IV continues to refine one of the most trusted OTF platforms on the market. This version features a 3.5” stonewashed double edge dagger blade with partial serrations, paired with a red aluminum handle for a bold, highly visible carry.

It keeps the classic Ultratech feel while adding more cutting versatility.

 

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Specifications

• Model: Ultratech Gen IV

• Blade Length: 3.5”

• Closed Length: 5.0”

• Blade Style: Double Edge Dagger (Partially Serrated)

• Blade Steel: Bohler M390MK

• Blade Finish: Stonewash

• Handle: Red Aluminum

• Action: Out-the-Front Automatic (OTF)

• Pocket Clip: Tip-Down

• Glass Breaker: Yes

• Lanyard Hole: Yes

• Country of Origin: USA

• SKU: 11224-12RD

 

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Gen IV Refinement

The Gen IV Ultratech builds on years of proven design.

• Smoother deployment and retraction

• Improved internal tolerances

• More consistent actuation

It’s a refined version of a platform that already works.

 

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Serrated Dagger Blade

This version adds partial serrations for increased cutting capability.

• Better performance on rope, cord, and fibrous material

• Retains cutting ability even as the plain edge dulls

• Dual-edge dagger profile for balanced use

It’s a more utility-focused take on the Ultratech.

 

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Stonewashed Finish

The stonewashed blade keeps things practical.

• Helps hide wear over time

• Reduces glare

• Maintains a clean, working look

It’s built for use, not just display.

 

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Automatic OTF Action

The double-action OTF system allows for:

• Fast deployment

• Quick retraction

• One-handed operation

Reliable and easy to use in everyday situations.

 

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Red Aluminum Handle

The red handle adds both visibility and personality.

• Lightweight and durable

• Easy to spot in gear or outdoors

• Clean, bold look

It stands out without sacrificing function.

 

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Made in the USA

Microtech manufactures the Ultratech in the USA, maintaining tight control over machining, assembly, and quality.

 

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Why This One Stands Out

The Ultratech is already one of the most proven OTF knives available.

This version adds serrations for extra cutting capability and pairs it with a bold red handle, making it a strong choice for users who want both performance and visibility.

If you want a USA-made automatic that’s built to handle more than just light tasks, this one delivers.