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Agent 3-Dot TritiumSight Set for Glock Gen 5 9mm
Agent 3-Dot TritiumSight Set for Glock Gen 5 9mm
Agent 3-Dot TritiumSight Set for Glock Gen 5 9mm
Agent 3-Dot TritiumSight Set for Glock Gen 5 9mm
Agent 3-Dot TritiumSight Set for Glock Gen 5 9mm
Agent 3-Dot TritiumSight Set for Glock Gen 5 9mm
Agent 3-Dot TritiumSight Set for Glock Gen 5 9mm
Agent 3-Dot TritiumSight Set for Glock Gen 5 9mm
Agent 3-Dot TritiumSight Set for Glock Gen 5 9mm
Agent 3-Dot TritiumSight Set for Glock Gen 5 9mm
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AMERIGLO - Agent 3-Dot TritiumSight Set for Glock Gen 5 9mm

10 Reviews
Agent 3-Dot TritiumSight Set for Glock Gen 5 9mm
Brownells #
430110322
MFR #
GL-5517MOS
UPC
644406911920
$89.99
Coupon Code
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International purchase information

Specifications
Item Weight (lbs):
0.313
Color:
Black
Make Model Fit:
Glock.19 Gen 5
Material:
Steel
Sight Style:
U Notch
Sight Color:
Tritium
Sight Outline Color:
Orange
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International purchase information

What is the AMERIGLO - Agent 3-Dot TritiumSight Set for Glock Gen 5 9mm?
Exclusive to Brownells! The standard-issue night sight set for the FBI and US Marshals! AmeriGlo’s Agent night sight set for Glock® is a major step forward in night sight design that delivers improved visibility and faster sight acquisition in any lighting conditions. These are low-profile, fixed sights designed to meet the daily carry needs of law enforcement officers.

AmeriGlo Agent sights for Glock® employ the proven 3-dot configuration preferred by many experienced shooters. The ProGlo style front blade has a vivid green Tritium lamp surrounded by a bright orange outline, so there’s no trouble identifying your front sight under stress. The fixed rear sight has a rounded U-notch flanked by two green Tritium lamps with subdued black outlines.


SPECS
  • Front Sight: One Dot Green Tritium with Orange Outline
  • Rear Sight: Two Dot Green Tritium with Black Outline
  • Drop-in replacements for factory sights
  • Swiss-made self-illuminating Tritium lamps are backed by a 12-year warranty
  • Rear U-notch (all): .165” wide
  • Front sights: .140” wide (G42,43 is .125” Wide)
  • Glock® 9mm/.40 S&W/.357 SIG front: .200” high
  • AmeriGlo Agent night sights are machined from high-grade steel barstock, dehorned to prevent snagging on your clothing during the draw, and given a durable, non-reflective black finish to match your Glock® slide. Even so, the rear sight body is shaped to support one-handed slide racking in an emergency. Gen 5 9mm/.40


DISCLAIMER: “GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many
trademarks owned by GLOCK, Inc. or GLOCK Ges.m.b.H. Neither Brownells nor this
site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The
use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components.
For genuine GLOCK, Inc. and GLOCK Ges.m.b.H. products and parts visit www.glock.com.
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AGENT TRITIUM NIGHT SIGHT SET FOR GLOCK® GEN 5 9MM CALIBER REVIEWS

4.8
10 Reviews
5 Stars
90%
4 Stars
0%
3 Stars
10%
2 Stars
0%
1 Stars
0%
Reviews Summary
Most reviews for the AGENT TRITIUM NIGHT SIGHT SET are overwhelmingly positive, with users praising their visibility and easy installation. Some common issues include difficulties with front sight screws and slight fitting for installation. Overall, many recommend these sights for their quality and performance, noting significant improvements over OEM options.
What Reviewers Are Saying
Product Quality
80%
Reviewers consistently remark on the high quality of the night sights, emphasizing their durability and effectiveness in enhancing aiming precision. The U-notch design and bold front sight contribute to better target acquisition, making them a popular choice.
Ease of Installation
60%
Many users find the installation process straightforward, particularly when using recommended tools. However, a few mention needing minor adjustments for a perfect fit, which suggests the sights may not always fit perfectly out of the box for every model.
Visibility and Performance
75%
The visibility of the sights, especially under low light, is frequently highlighted. Users appreciate the bright tritium dots and the ability to quickly acquire the front sight, significantly enhancing shooting performance for various applications.
Customer Service & Purchase Experience
50%
Several reviews commend the excellent service from Brownells, noting efficient processing and quick delivery. This positive experience further encourages customers to recommend the product and retailer.
Issues with Front Sight Screws
30%
A few users encountered problems with the front sight screw, describing frustrations when attempting to remove or replace it. Suggestions for a beefier screw indicate an area for potential improvement to enhance user experience.
Customer Photos & Videos
5
Ameriglo Agent night sight
I ordered this night sight set for a Walther PDP-E Compact. They are a Brownell's exclusive version of the Ameriglo Trooper style sights. The main difference is that they feature a U-notch cut in the rear sight, which I prefer. The rear sight needed some slight fitting to install properly. I used a hand file to remove a small amount of material from the dovetail until my sight pusher could slide it easily. They are fantastic, I have put about 120 rounds through the pistol since installing them.
Would you recommend this? Yes, I would recommend to a friend
by Abraham Shellito on November 28, 2025
Verified Purchase
Was this review helpful? 1
5
As advertised
Sights are great picking up the front sight through the rear “U” notch. The night sights align easily.
by HOWARD SMITH on September 14, 2025
Verified Purchase
Was this review helpful? 1
5
Ameriglo Agent sights for the G19
Good stuff, great service (as always) keep up the great work. Above is all I intend to write and should not have to write more than I wish to write just to fill up this required field so I can submit it.
Would you recommend this? Yes, I would recommend to a friend
by WILLIAM KING on August 03, 2025
Verified Purchase
Was this review helpful? 3
5
Good stuff.
Well built, good quality.
by KENT DIERKING on July 24, 2025
Verified Purchase
Was this review helpful? 0
5
What a difference
These sights are amazing purchased with the real avid sight tool they was breeze to put on 10 min job for first time but anyways these sights rock very impressed with the glow and sight picture
Would you recommend this? Yes, I would recommend to a friend
by Jeff on February 21, 2025
Verified Purchase
Was this review helpful? 0
View All 10 Reviews
Customer Questions
0 Questions