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Prometheus Design Werx

Audax - OTF - SMU

Audax - OTF - SMU

Regular price $295.00 USD
Regular price Sale price $295.00 USD
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Audax Out-the-front 


Latin adjective meaning "bold, daring, courageous".

The SPD Audax SMU is a premium DA OTF designed and produced for our Military and Law Enforcement customers in mind. The SMU features an all Black-Out finish down to the screws, and a 2-tone blade with satin flats on the higher friction areas. An excellent, refined, one-hand opening and closing edged tool made for those who serve and protect. Precision, Strength, Courage.
Precision machined with our distinct and recognizable aesthetic and styling; characteristic of a purpose driven, lifelong design direction and ethos. This OTF features a classic American clip point blade silhouette, ergonomic arcs, and the purposeful fluting and texturing of the modern machine age as found in high grade tools to precision barrels. The Audax features a fully contoured, type III hard anodized 6061-T6 aluminum handle, titanium billet pocket clip, GID inlaid slider, and internal lanyard pin. The action uses coil springs placed in linear orientations for a rapid blade deployment (and retraction) when seconds count. Coming in at a mid-sized 3.5" blade length, the Audax is a high standard automatic for users that need speed and quick blade accessibility when on the job and on duty.
*Military and Law Enforcement product. By purchasing this knife, you affirm you have consulted your local, state, and federal knife laws regarding automatic knives and understand you are not restricted from purchasing automatic knives.*


  • Coating: Syth Black DLC
  • Handle: Type III Hard Anodized 6061-T6 Aluminum
  • Blade: Böhler M390
  • Slider: Titanium
  • Slider Inlay: Dive Watch Grade Glow in the Dark Strontium Aluminate
  • Pocket Clip: 6AL-4V Titanium Billet
  • OAL: 8.56"
  • Cutting Edge: 3.5"
  • Handle: 5.06"
  • Blade Thickness: 0.1257"
  • Weight approx 3.5oz / 99gm
  • Deployment: Linear Thrust Slider
  • Retraction: Linear Thrust Slider
  • Precision Milled, Contoured Billet Handles
  • Type III Hard Anodized Handle Finish
  • Handle Fullers
  • Jimping on Handle Spine and Belly
  • GID Slider Inlay
  • Blade Finish: 2-Tone Blade Finish with Satin Flats on High Friction Areas
  • Blade Fuller
  • Titanium Billet Pocket Clip
  • Internal Lanyard Pin
  • SPD Kraken Trident Logo on Pocket Clip
  • M390 on Blade Spine
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