Ameriglo XL Suppressor Night Sight Set for Glock 17-41 | Tritium Green Front with Orange Outline & Black Rear
- Firearm Group:
- Handgun
- Firearm Make Fit:
- Glock
- Firearm Fit:
- Glock Gen 1-5
- Front Color:
- Green/Tritium Orange Outline
- Rear Color:
- Black/Flat
- Rear Material:
- Tritium
- Frame Material:
- Steel
- Front Material:
- Tritium
If you're running a suppressor on your Glock or pairing it with a slide-mounted red dot, the AmeriGlo XL Suppressor Night Sight Set for Glock 17-41 is built to co-witness with your optic and stay visible when you need it most. These XL-height sights feature a green tritium front post with an orange outline paired with a flat black rear, engineered specifically for the Glock Gen4/5 MOS platform and compatible with optics like the Aimpoint Acro, Holosun 509T, and Steiner MPS. The elevated sight picture allows you to aim through the optic window, giving you both precision and a reliable backup sight in one set.
Suppressor height means your sight line clears the can when you're running sound reduction downrange. The front blade is sized for fast acquisition in low light, while the tritium glow keeps you on target in darkness without relying on a light source. The case-hardened finish on both front and rear sights resists wear from heavy use, and the square rear notch provides a clean sight picture for both defensive and precision shooting applications.
AmeriGlo sights are a no-fuss upgrade for shooters who want practical night-shooting capability without the cost and complexity of a full optic system. Whether you're setting up a duty gun, a home-defense Glock, or a range workhorse, these XL sights give you a genuine advantage when the sun goes down.
Key Features
- XL height designed for Glock MOS platforms with suppressor-height clearance
- Green tritium front post with orange outline for fast sight acquisition
- Flat black rear sight with square notch for precise aiming
- Compatible with slide-mounted red dots (Aimpoint Acro, Holosun 509T, Steiner MPS)
- Co-witness height allows aiming through optic window
- Case-hardened finish for durability
- Fits all Glock MOS models in the 17-41 range
Specifications
| Brand | AmeriGlo |
| Compatibility | Glock 17-41 MOS (Gen4/5) |
| Sight Height | XL |
| Front Sight Style | Tritium |
| Front Tritium Color | Green |
| Front Outline Color | Orange |
| Front Blade Width | 0.125 in. (3.18 mm) |
| Front Blade Height | 0.315 in. (8 mm) |
| Rear Sight Style | Flat Black |
| Rear Notch Shape | Square |
| Rear Blade Height | 0.314 in. (7.98 mm) |
| Overall Rear Height | 0.394 in. (10.01 mm) |
| Rear Notch Width | 0.15 in. (3.81 mm) |
| Finish | Case Hardened |
Frequently Asked Questions
Will these sights work with my suppressor and red dot optic?
Yes. The XL height is designed to co-witness with slide-mounted optics and clear a suppressor. You can aim through your red dot window, and these sights serve as a reliable backup if your optic goes down.
What Glock models do these fit?
These sights fit all Glock MOS models in the 17-41 range on Gen4 and Gen5 slides. The MOS platform is required for installation.
Can I see the tritium in daylight?
The green tritium front post is visible in daylight, and the orange outline around the front sight aids target acquisition in bright conditions. The tritium glow is most useful in low light and darkness.
How do XL sights compare to other height options?
AmeriGlo offers multiple height options (1L, 2L, 5L, XL, 2XL, 3XL, 5XL) to match different optic mounting heights. XL is specifically tuned for suppressor clearance and modern red dot co-witnessing. Choose based on your optic type and barrel setup.

