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Trijicon Glock HD Night Sight Set (Yellow Front Outline)

BH #TRGL101Y • MFR #GL101Y
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Trijicon Glock HD Night Sight Set (Yellow Front Outline)
Key Features
  • High Rear Sight
  • Yellow Front Outline
  • Green Front and Rear Dots
  • Compatible w/ Glock 17, 17L, 19
The Glock HD Night Sight Set from Trijicon was engineered to address the needs of tactical shooters. The front sight of the three-dot green tritium night sight set offers a taller blade and an aiming point ringed in photoluminescent paint while the rear sight is outlined in black and features a wider U-shaped notch. Even in transitional lighting, this configuration increases visibility and quickens sight acquisition. The front surface of the rear sight is steeply hooked to assist in emergency one-handed slide operation.
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Trijicon Bright & Tough Overview

The Glock HD Night Sight Set from Trijicon was engineered to address the needs of tactical shooters. The front sight of the three-dot green tritium night sight set offers a taller blade and an aiming point ringed in photoluminescent paint while the rear sight is outlined in black and features a wider U-shaped notch. Even in transitional lighting, this configuration increases visibility and quickens sight acquisition. The front surface of the rear sight is steeply hooked to assist in emergency one-handed slide operation.

The Glock HD Night Sight Set is compatible with select Glock handguns. This sight-set features illuminated green front and rear dots with a yellow front outline. Trijicon's proprietary tritium illumination technology requires no battery and is warranted for 12 years.

Note:
Professional installation recommended
Extra large front dot provides a bright distinctive aiming picture
Compatible with Glock handguns: 17, 17L, 19, 22-28, 31-35, 37-39
Trijicon's proprietary tritium-illumination technology provides the front and rear dots with a brilliant green glow
Tritium night sights are self-illuminating; they do not require batteries
Made in the USA
UPC: 719307209640

Trijicon Bright & Tough Specs

Dimensions
Front Sight:
Overall height: 0.268" (6.80 mm)
Blade: 0.215 x 0.144" (5.46 x 3.66 mm)
Rear Sight:
Overall height: 0.321" (8.15 mm)
Notch width: 0.169" (4.29 mm)
Blade height: 0.231" (5.86 mm)
Packaging Info
Package Weight
0.12 lb
Box Dimensions (LxWxH)
7 x 4.9 x 0.7"

Trijicon Bright & Tough Reviews

Trijicon Night sights

By Paul
Rated 5 out of 5
Date: 2022-08-23

First thing I do to a Glock handgun. Why they don't do it is beyond me, except they might use one of lesser quality. They are expensive but I have never had a problem with these sights. Furthermore B+H is right on once again with impeccable service.

Not a shot but dead on

By Steve
Rated 5 out of 5
Date: 2021-04-22

Waiting for install on Glock 17 G5 - have same for other CCW weapon -- just love them!!

See any errors on this page?

question

Hey,I am interested in them trijicon HD night sights GL101Y.I see they are on back order.Do you know when you expect to get more in?
Asked by: Anonymous
Unfortunately as of today we do not have an ETA Date in our system. My sincere apologies.
Answered by: Alex S.
Date published: 2018-08-28

How much radioactive tritium is present in each ...

How much radioactive tritium is present in each of these sights?
Asked by: Douglas
The Trijicon Glock HD Night Sight Set (Yellow Front Outline) uses 0.018 curies of Tritium in each sight dot.
Answered by: Moe
Date published: 2022-03-09

question

What year were the sights in stock made? I believe the warranty is dependent on the year of production.
Asked by: Daniel
The Trijicon Glock HD Night Sight Set has 2 warranties. A Limited Lifetime Warranty and a Limited 12-Year Warranty on Tritium Lamp. I think what you are referring to is Electronics are warranted to be free of defects in material and workmanship during normal use for a period of five (5) years from date of original manufacture.
Answered by: John
Date published: 2019-05-23
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