Description
Getting a clear sight picture in low light is where a lot of factory sights fall short, and that is exactly what the AmeriGlo Trooper set is built to fix. This XD-816 configuration drops right into your Springfield XD dovetails and delivers a classic three-dot layout with green tritium in all three lamps, so your sights glow on their own when the sun goes down. The front sight wears an orange outline that jumps out in daylight, while the rear stays subdued so your eye naturally settles on the front where it should.
What Makes the Trooper Series Different
AmeriGlo built the Trooper line around what they learned from their U.S. Federal Government contract duty sights, so this is a design that has already been vetted for serious use. The front is a ProGlo sight, which pairs a bright green tritium lamp with a high-visibility painted ring for fast pickup no matter the lighting. That combination of a glowing dot plus a bold outline is what makes the front sight so easy to find in a hurry.
A Rear Sight Built for Speed
The rear is a serrated square-notch design with two green tritium dots. The serrations cut glare, and the wider notch is meant to promote quick front sight focus rather than slow, precise target work. If you are running this on a carry or home-defense XD, that trade-off works in your favor since it lets you line up and press off a shot faster when it counts.
Real-World Fit and Durability
AmeriGlo sights are machined from bar-stock steel and use Swiss-made tritium, which is rated to stay usable for roughly a dozen years and beyond before it starts to dim. Owners consistently note how bright the green vials are and how well the front ring stands out in daylight. Installation is straightforward with the right sight pusher, and these hold zero once they are properly set. It is a clean, no-nonsense upgrade for anyone who wants their XD to be ready around the clock.
Key Specifications
- Manufacturer: AmeriGlo
- Series: Trooper
- Manufacturer Part Number: XD-816
- UPC: 644406913283
- Fits: Springfield XD Models
- Sight Type: Three-Dot Tritium Night Sights
- Front Sight: ProGlo Green Tritium with Orange Outline
- Rear Sight: Green Tritium 2-Dot with Black Outline, Serrated Square Notch
- Tritium Color: Green (front and rear)
- Material: Bar-stock steel
- Tritium Source: Swiss-made
- Shipping Weight: 0.055 lbs
What’s Included
- ProGlo green tritium front sight with orange outline
- Serrated square-notch rear sight with green tritium (2-dot, black outline)
Frequently Asked Questions
Will the XD-816 Trooper set fit my Springfield XD?
This set is cut for Springfield XD models and drops into the factory front and rear dovetails. It is designed for standard XD pistols rather than the OSP optic-cut versions, which use a different Trooper set. If you are unsure about your exact model, check your dovetail dimensions before ordering.
Do all three dots on the Trooper sights glow in the dark?
Yes. This configuration uses green tritium in the front sight and both rear dots, so all three lamps self-illuminate in low light and darkness with no charging or batteries needed. The tritium is powered by radioactive decay, which is what makes it work even in total blackout conditions.
How long will the tritium stay bright?
AmeriGlo uses Swiss-made tritium that stays usable for well over a decade before it noticeably fades. Tritium has a half-life of about twelve years, so you will see the brightest glow early on and a gradual dimming over time. For most owners the sights stay plenty visible for years of everyday use.
What is the difference between the orange front outline and the LumiGreen version?
The XD-816 comes with an orange painted ring around the front tritium lamp, while the XD-819 uses a LumiGreen outline instead. Both help the front sight jump out in daylight, so it comes down to which color your eye picks up fastest. Orange tends to contrast well against most backgrounds and darker targets.
Can I install the Trooper sights myself?
You can, but you will want a proper sight pusher or a gunsmith with the right tools. These are dovetail sights pressed into the slide, so hammering them in freehand risks damaging the sight or the slide. Once they are properly set to zero, they stay put through heavy shooting.





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