Dark Diamond Sight System for Beretta – Starter Kit


Looking for a sight system that effortlessly provides the largest sight picture and speed to target? Presenting, The ATS Dark Diamond Sight system by OuterImpact. OuterImpact Dark Diamond Sight for Beretta kits are designed for speed, precision, and clarity of sight picture. 

5 in stock


The Beretta Dark Diamond Sight System

  • Unparalleled speed acquiring the target with an iron sight system.
  • Maximum target visibility
  • Dark Diamond delivers a simple and smooth sight picture
  • Naturally intuitive front and rear sight alignment
  • Elevation adjustable front sight
  • Fits:
    • Beretta PX4 Sub Compact
    • Beretta PX4 Full Size


The Beretta Dark Diamond Sights system by OuterImpact uses the same fast target acquisition technology from the proven Pyramid sights system, but adds the dark diamond shape, making it better suited to low light scenarios.

The polymer front sight of the Beretta Dark Diamond sights are visible day or night and gives the shooter an excellent point of reference at probable engagement distances, allowing for the quickest shots on target. Aligning the diamond with the rear sight gives pin point accuracy at distant objectives, while striving to cover up the smallest portion of the target possible.

The Dark Diamond by OuterImpact features steel front and steel rear sight bases along with our tested polymer Firefly front sight insert in Coral. Giving the user the choice best suited to their natural eye preference.


  • Dark Diamond Rear Sight
  • Firefly Front Insert (Coral)
  • Steel Front Sight Base & Screws
  • Steel Rear Sight Base & Screws
  • Screw Tools
  • Hex Keys
  • .029″ of elevation shims
    • 1 – .015″ (pink)
    • 1 – .008″ (clear)
    • 1 – .004″ (tan)
    • 1 – .002? (red)

Thank you for your interest in our products. Check out our FAQ for answers to common questions and feel free to contact us at support@outerimpact.com.

Elevation modification instructions:

Start with one .015″ (pink) shim then add additional shims as necessary. Each increment of .002″ to .0025″ of elevation shim will influence bullet impact by approximately 1″ at 25 yards.

Professional installation not required.

Dark Diamond Installation Instructions


Additional information

Weight 2 oz
Dimensions 8 × 4 × 2 in


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