Glock 19 Sights - Glock 17 Sights - Glock Gen 5 Upgrades

Upgrade your Glock Gen 5's sights for increased accuracy and precision. While the barrel of the Glock Gen 5 has been dramatically increased, the sights are still a standard three post design. One of the first upgrades a Glock owner may choose to focus on is upgrading their Glock Gen 5's sights. Original factory Glock Gen 5 sights lack quality and functionality. Some users prefer a steel sight instead of polymer which will increase the Glock sights durability. Other Glock owners and operators need increased functionality, like a different sight picture, night sights, or even raised sights for use with a sound suppressor. Whatever the reason, there are plenty of great aftermarket Glock 19 Gen 5 sight options to replace the OEM sights. We also carry sights and night sights for Glock Gen 5 17 and more! Investing in upgrading your Glock's sights will help you to focus on what counts, when it counts. Earn 1.5% back on every dollar you spend on our site.

 

Refine Your Search

Products 18

Frequently Asked Questions



Why upgrade your Glock 19 or 17 Gen 5 sights?

Factory sights are basic and can be hard to see under pressure or in low light. NDZ offers fiber optic, night sights, and high-contrast upgrades for faster target acquisition, improved accuracy, and all-conditions visibility.

What sight styles are available?

Choose from fiber optic for daylight visibility, tritium night sights for 24/7 readiness, or combo options for all-purpose use. NDZ stocks trusted brands for duty, carry, and competition setups.

Are suppressor-height sights available?

Yes. NDZ offers suppressor-height sights that co-witness with optics or accommodate threaded barrels and compensators.

Do I need a gunsmith to install these sights?

Not necessarily. While a sight pusher tool is recommended, experienced users can install at home. For best results, professional installation ensures tight, centered alignment.