SightsAmerigloSold by Brownells

Ameriglo

Optic Compatible Tritium Sight Set For Sig Sauer(R) - Optic Compatible Trit Sight Set .350''''f/.423''''r For Sig Sauer

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Optic-compatible Sight

Set designed for slide-mounted red

Elevated Co-witness

Sight picture

Serves As

Reliable back-up sights

Fits Sig

Sauer handguns

Front Sight

Green lamp and white outline

$94.99
View on Brownells

You'll be taken to Brownells to complete your purchase.

Hunter's Outpost earns a commission from affiliate links at no extra cost to you.

SKU: 430110320

Overview

Built for SIG Sauer pistols with slide-mounted red dot optics, this sight set is intended to deliver an elevated co-witness sight picture while also serving as a backup aiming option. The front uses a tritium insert with a white outline, and the rear is a 2-dot tritium design with a square notch for a clear sight picture. It is a practical choice for hunters and shooters who want a dedicated iron-sight solution that supports optic-equipped carry or field use without adding unnecessary complexity.

Why Hunters Choose the Ameriglo

Optic-compatible Design

Slide-mounted red dots

Serves As

Reliable back-up sights for SIG

Front Tritium

A white outline for clear

Rear 2-dot

Tritium sight features a square

Case-hardened Front

Rear sight finishes add a

Key Features

  • Optic-compatible sight set designed for slide-mounted red dot optics.
  • Provides an elevated co-witness sight picture.
  • Serves as reliable back-up sights.
  • Fits SIG Sauer handguns.
  • Front sight uses tritium with green lamp and white outline.
  • Rear sight features a 2-dot tritium design with square notch.

Best Used For

  • SIG Sauer owners running slide-mounted red dot optics who want an elevated co-witness sight picture
  • Shooters needing reliable back-up sights alongside an optic-equipped carry or duty pistol
  • Users who prefer tritium sights with green dots and white outlines for a clear sight picture
  • Those looking for a factory-fit sight set specified for SIG Sauer pistols

Specifications

Fits MakeSIG Sauer
Front Blade Width0.125 in. (3.18mm)
Front Outline ColorWhite
Front Sight FinishCase Hardened
Front Sight StyleTritium
Front Tritium ColorGreen
Overall Front Height0.35 in. (8.89mm)
Overall Rear Height0.423 in. (10.74mm)
Rear Blade Height0.332 in. (8.43mm)
Rear Notch ShapeSquare
Rear Outline ColorWhite
Rear Sight FinishCase Hardened
Rear Sight Style2-Dot Tritium
Rear Tritium ColorGreen

Pros

  • Optic-compatible design supports a precise, elevated co-witness sight picture with slide-mounted red dots.
  • Serves as reliable back-up sights for SIG Sauer pistols.
  • Front tritium sight uses a green insert with a white outline for clear indexing.
  • Rear 2-dot tritium sight features a square notch for consistent alignment.
  • Case-hardened front and rear sight finishes add a durable exterior finish.
  • Specified front and rear heights support a matched sight set for SIG Sauer fitment.

Considerations & Trade-offs

  • Designed for slide-mounted red dot optics, so it is not a general-purpose sight set for every SIG Sauer configuration.
  • The elevated co-witness setup is intended to work with optics, which may be a consideration if you prefer a lower sight picture.
  • Front and rear sights use green tritium with white outlines; that layout is useful in low light, but it is a specific visual setup rather than a fully customizable one.
  • Case-hardened finishes are specified for both sights, but no additional material or durability details are provided here.

Suggested Comparisons

  • Optic-compatible pistol sight sets
  • Tritium night sights
  • Backup iron sights for red dot pistols
  • SIG Sauer handgun sights

Suggested Accessories

  • Slide-mounted red dot optic
  • SIG Sauer compatible pistol holster
  • Sight installation tool
  • Pistol cleaning kit

Frequently Asked Questions

What pistols does this sight set fit?

The provided specifications say it fits SIG Sauer pistols. No more specific model list is included in the source data.

Is this sight set intended for use with a slide-mounted red dot optic?

Yes. The source states that AMERIGLO Optic Compatible sets provide a precise, elevated co-witness sight picture for slide-mounted red dot optics and also serve as back-up sights.

What type of front and rear sights are included?

The front sight is listed as Tritium with a green tritium insert and white outline. The rear sight is listed as a 2-dot Tritium sight with a square notch, green tritium, and white outline.

Are the sight heights provided in the product data?

Yes. The front overall height is listed as 0.35 in. (8.89mm), and the rear overall height is listed as 0.423 in. (10.74mm).

What finish is specified for the sights?

Both the front and rear sights are listed with a case hardened finish.