+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Reviews & Ratings for Trijicon Bright & Tough GL04 High Rear 3 Dot Night Sights for 20 / 21 / 29 / 30 Glock Pistol — 33 reviews

(33 reviews)
Trijicon Bright & Tough GL04 High Rear 3 Dot Night Sights for 20 / 21 / 29 / 30 Glock Pistol
Trijicon Bright & Tough GL04 High Rear 3 Dot Night Sights for 20 / 21 / 29 / 30 Glock Pistol
As Low As $45.73 Save Up to 42%
View Product
Write a Review
Compare (0)
1 item has been added
Add at least two items to compare
Most Helpful Positive Review Never leave home without them!
I have used trijicon products in the past, so i knew i wouldn't be disappointed. in day, the sights can still be visible, depending how bright the ambient light is. at night, however, is the best. these sights are so bright that in complete darkness i can do a quick flash with my surefire x300 light and i can immediately see the sights again! i chose the yellow rear, green front to help distinguish sight orientation and which is the front. the sights did have to be installed by a gunsmith, due to the fact i don't have the tools to install. Pros: Bright Cons: Gunsmith
Show
Sort by
Filter by

Trijicon bright and tough night sights

by Mark, Verified Owner from MI, United States Written on February 28, 2025
Trijicon is always the best! Period. These are for my son. He knows also.
Pros:
  • All
Cons:
  • None
  • none for me
Best Used for:
  • Pew pew
Would recommend: Yes
Was it helpful to you? Yes | No
Share

The Best Period

by M, Verified Owner from CA, United States Written on June 4, 2022
I need a set of night sights and I went with Trijicon because of the quality and they are made in the U.S.A.. I do have other night sights and they are not as bright and clear as the Trijicons. I think it is the crystal that they encapsulate the tritium insert with that enhance the clarity and light emission. I have recommended these sights to friends.
Pros:
  • Qaulity
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Glock 21 sites

by None, from IN, United States Written on January 16, 2022
My Glock was in need of better sites so I went straight to optics planet as they have the best selection of sites that I am aware of.These sites are so easy to install that just about any gun person should be able to figure them out
Pros:
  • Top Quality
  • top quality
  • Top quality equipment is always desirable
Cons:
  • None
Best Used for:
  • Shoot in all conditions
Would recommend: Yes
Was it helpful to you? Yes | No
Share

The Best Sights Period!

by M, Verified Owner from CA, United States Written on November 2, 2021
I run Trijicon on all my pistols. I have used other brands of sights and I do prefer the Trijicons. The combination of the type of crystal and Tritium insert they use provides the brightest and clearest illumination. I have other Tritium night sights and they are not as clear and bright as the Trijicons. I run the green and white for the front and rear as these have the longest life cycle. If you want great quality and made in the USA then buy the Trijicons, you will not be disappointed.
Pros:
  • Quality
Cons:
  • None
Best Used for:
  • Night Sights
  • Sights
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Nice contrast, easy to install

by Kas802, from OH, United States Written on October 3, 2017
I purchased this Trijicon (orange), rear sight to go with the green Trijicon front sight I had purchased and installed from you about a month prior. Both were very easy to install using a glock rear site press. Thank you, they work great
Pros:
  • Day, low, no light
Cons:
  • Could use a bit more white outline for daylight functionality
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Trijicon Gl04 High Rear 3 dot night sights for G 21

by Ryan Oleniczak, from MI, United States Written on May 31, 2017
With Trijicon you can never go wrong! I have many of their products, and they are the best! I will buy some for my 1911 next. Wish the Linq was a lil cheaper and why is there so much price difference for green? Lol just getting them 200 characters. Love Trijicon
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Glock 20 night sights

by Larry Blanco, Verified Owner from FL, United States Written on January 6, 2017
Just as expected. I installed them myself in less than ten minutes and they look/fell excellent. One can tell that the sights are built well and will definitely hold up to abuse. The white circle around each lamp also helps with quite acquisition of your target. Definitely an upgrade to the stock sights.
Pros:
  • Quality and design
Cons:
  • nothing bad to say
Best Used for:
  • All around every day use
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Great Night Sights

by Headhunter47, Verified Owner from PA, United States Written on August 5, 2016
Bought the Trijicon sights for my Glock 30, and they function just fine! Just wish the Tritium lasted longer than 12 years. Trijicon makes great quality sights. Make sure your groups are on target, or you may have to buy the sights individually, not as a set.
Would recommend: Yes
1 of 2 found the following review helpful.
Was it helpful to you? Yes | No
Share

Wrong color

by AV8TR, Verified Owner from MD, United States Written on February 14, 2016
Very good sights for a great price, but be careful when ordering. I ordered the package with green front and rear, and what arrived was green front and yellow rear sights. They were easy to install for those who like DIY. A sight pusher makes the installing and adjusting on the range a breeze.
Would recommend: Yes
Was it helpful to you? Yes | No
Share

Money well spent...

by Paul, from CA, United States Written on November 13, 2015
Purchased these sights to replace the factory sight on a Glock 20 SF. Installed without a hitch, and made a vast improvement in the sight picture over the plastic factory sights! The tritium inserts are bright and crisp. Quality product, can't go wrong with Trijicon.
Would recommend: Yes
Was it helpful to you? Yes | No
Share
There are no reviews that match your criteria. Would you like to review this product?