SightsAmerigloSold by Brownells

Ameriglo

Pro Tritium Night Sight Sets For GlockA(R) - Green/Green Sight Set For GlockA(R) 17/19

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

Fixed, Low-profile

Combat sights designed as drop-in

Rounded Contours

Help reduce snags and hanging-ups

Machined Steel

Sight bodies sit low in

Three Tritium

Inserts provide a 3-dot sight

Green Front

Green rear dots offer a

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SKU: 100004576

Overview

These fixed, low-profile sights are designed as drop-in replacements for factory Glock sights, giving the pistol a streamlined profile that helps reduce snags during the draw. The tritium inserts provide a three-dot sight picture intended for faster alignment in low-light conditions, while the simple white-dot style remains easy to reference in daylight. With rounded corners and steel sight bodies, the set is built for hard use in both defensive and competition settings. It is a practical upgrade for shooters who want a clean, no-switches-needed sight setup on a Glock 17 or 19.

Why Hunters Choose the Ameriglo

Low-profile Fixed

Sights are drop-in replacements for

Rounded Contours

Help reduce snagging and hanging

Precision-machined Steel

Sight bodies sit low in

Three Tritium

Inserts provide a clear 3-dot

Simple 3-white-dot

Style supports visibility in daylight

Key Features

  • Fixed, low-profile combat sights designed as drop-in replacements for factory Glock sights.
  • Rounded contours help reduce snags and hanging-ups during the draw.
  • Machined steel sight bodies sit low in the slide.
  • Three tritium inserts provide a 3-dot sight picture in low-light conditions.
  • Green front and green rear dots offer a simple daylight sight picture.
  • Matte black finish with no batteries or switches required.

Best Used For

  • Hunters and shooters needing low-profile sights for Glock 17/19 use in low-light conditions
  • Users wanting a simple three-dot sight picture without needing to activate anything
  • Those who prefer fixed combat sights with rounded contours to help reduce snags during the draw
  • Shooters looking for drop-in replacement sights for factory Glock sights
  • Serious users wanting a matte black steel sight set for hard operational or competition use

Specifications

Blade FinishMatte black finish
CompatibilityGlock 17/19
Drop In Replacementtrue
Front Sight Height.160" (4.1mm)
Front Sight Length.450"
Front Sight Tritium Inserts1
Front Sight Width.140"
Front Tritium Dot Diameter.11" (2.8mm)
Illumination TypeTrijicon Tritium inserts
Low Profiletrue
MaterialMachined steel
Rear Sight Length.650" (16.5mm)
Rear Sight Tritium Inserts2
Rear Sight Width.720" (18.3mm)
Rounded Cornerstrue
Sight ConfigurationGreen front / green rear (G/G)
Sight Picture3-dot sight picture
Sight TypeFixed, low-profile combat sights

Pros

  • Low-profile fixed sights are drop-in replacements for factory Glock sights.
  • Rounded contours help reduce snagging and hanging up during the draw.
  • Precision-machined steel sight bodies sit low in the slide.
  • Three Tritium inserts provide a clear 3-dot sight picture in low light.
  • Simple 3-white-dot style supports visibility in daylight.
  • No switch or activation needed for use.

Considerations & Trade-offs

  • Fixed, low-profile sights can be less forgiving than taller setups if you prefer a more pronounced sight picture or extra visual reference.
  • The tritium insert arrangement is optimized for low-light use, but it does not replace the need for ambient light or a weapon-mounted light when identifying a target.
  • These are drop-in replacements for factory sights, so fitment is limited to the specified Glock 17/19 compatibility noted in the product data.
  • The matte black steel bodies and rounded contours are designed to stay streamlined, which may be a trade-off if you want highly visible daytime contrast beyond the 3-dot layout.

Suggested Comparisons

  • Pistol night sights
  • Fixed combat sights
  • Glock sight sets
  • Low-profile iron sights

Suggested Accessories

  • Holster
  • Sight installation tool
  • Gun cleaning kit
  • Pistol case

Frequently Asked Questions

What Glock models does this sight set fit?

The product title says it is for Glock 17/19. The provided data does not list any other compatible models.

Are these fixed or adjustable sights?

These are fixed, low-profile combat sights and are described as drop-in replacements for factory sights.

What sight picture does this set use?

The set uses a 3-dot sight picture with two self-illuminating Tritium inserts in the rear sight and one in the front blade. The listed configuration is green front/green rear (G/G).

Do these sights require batteries or switching on?

No. The description says there is nothing to turn on, and the sights use self-illuminating Tritium inserts.

What materials and finish are listed for the sights?

The specs list machined steel with a matte black finish.