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Questions & Answers
Of the three colors which is easier to see quickly looking through the sights? Manufacturer Answer

Typically speaking, yellow is going to be the most visible color during daylight shooting with orange as a close second.

by Night Fision, Manufacturer, December 4, 2024
Will this fit Gen 3 Glock 19 Mariner? Manufacturer Answer

Yes, these sights will fit the G19 Mariner.

by Night Fision, Manufacturer, December 28, 2022
Customer Reviews
Helpful Positive Review Competitive product at a great price by sniper, Verified Owner, March 6, 2024
Perfect height for a RMR cut slide. The top of the front sight sits just in the bottom of the red dot window without blocking to much. Machined and finished very well. Price is also about $40 less than the competition.
1/1 found this helpful
Helpful Positive Review Fast target acquisition. Bright in daylight and night by John, February 23, 2022
I have Nighgt Fision sights on all my pistols because they are brighter than Trijicons and other manufacturers sights. The Costa Ludus exceeded my expectations on every level. I replaced my factory Glock night sights on my 19X. I see the front sig...
Read More...
2/2 found this helpful
Helpful Positive Review Good co-witness by Ruga, Verified Owner, June 8, 2022
These sights worked out perfect for my set up…if you have a slide that is milled low, like a Brownells or Zev…these will peak right over the back of the RDS without taking up too much of your window..previously had trijicon suppressor height night s...
Read More...
1/1 found this helpful
Most Recent Reviews good sights by mr-x0599, Verified Owner, December 27, 2024
They are a little more pricier then you can get in other sight sets, but I am a fan of the little bit higher height of these. Keeps them mostly out of my EPS’s window, but still functional if ever needed.
Read All 4 Reviews
Gun Make: Glock Gun Model: Glock 17 , Glock 17L , Glock 19 , Glock 22 , Glock 23 , Glock 24 , Glock 25 , Glock 26 , Glock 27 , Glock 28 , Glock 31 , Glock 32 , Glock 33 , Glock 34 , Glock 35 , Glock 37 , Glock 38 , Glock 39 Color: Black Front Sight Color: White Rear Sight Color: Yellow Illumination Color: Green Condition: New

Code: 32J-AP-GLK001010YGXG

MPN: GLK-001-010-YGXG

UPC: 810116036189

List: $110.00Save 10%
$99.00

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Please note - Pistol sights require professional installation equipment. Improper installation can cause the product to misfunction or even damage the product, making it non-returnable. We strongly advise consulting a gunsmith before purchasing this product.

Product Info for Night Fision GLK11YGXG Costa Ludus Night Sight Set Glock 17,17L,19,22-28,31-

Night Fision GLK11YGXG Costa Ludus Night Sight Set Glock 17,17L,19,22-28,31- - Night Fision Costa Ludas sights have several features . There are serrations on the front and rear sights to reduce glare and serrations on the front rear edge of the rear sight to maximize one-handed manipulations. Costa Ludus sights include a proprietary Night Fision Perfect Dot in the front sight and a horizontal tritium bar in the rear sight. The rear sight is also cut to maximize the target picture for fast acquisition. .image

Specifications for Night Fision GLK11YGXG Costa Ludus Night Sight Set Glock 17,17L,19,22-28,31-:

Manufacturer: Night Fision
Gun Make: Glock
Gun Model: Glock 27, Glock 25, Glock 35, Glock 38, Glock 17L, Glock 39, Glock 17, Glock 34, Glock 24, Glock 37, Glock 28, Glock 32, Glock 26, Glock 31, Glock 23, Glock 19, Glock 22, Glock 33
Color: Black
Front Sight Color: White
Rear Sight Color: Yellow
Fabric/Material: Aluminum
Gun Type: Pistol
Illumination Type: Fiber Optics/Tritium
Illumination Color: Green
Condition: New

Night Fision GLK11YGXG Costa Ludus Night Sight Set Glock 17,17L,19,22-28,31-

Night Fision GLK11YGXG Costa Ludus Night Sight Set Glock 17,17L,19,22-28,31- Orderable Models

List of Orderable Models

Night Fision Costa Ludus Night Sight Set For Glock 17/19/34, Black - GLK-001-010-YGXG , MPN: GLK-001-010-YGXG , UPC: 810116036189 , Code: 32J-AP-GLK001010YGXG
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