Description
The XS Sights R3D set gives your Smith & Wesson M&P a real upgrade in visibility without changing how the pistol carries or holsters. It runs a traditional 3-dot tritium, notch-and-post layout, with the twist that the front sight does the heavy lifting for your eye. The orange front Glow Dot soaks up ambient light and glows on its own in the dark, while the self-powered tritium keeps it lit around the clock with no batteries to worry about.
What the R3D Sight Picture Does Differently
The rear is blacked out on purpose. Instead of three matching dots that can blur together in a hurry, the rear pulls back so your focus snaps to that bright front post and the target beyond it. XS uses a slightly brighter tritium vial up front and lets it charge the Glow Dot, which means the front sight glows noticeably harder than the rear. That contrast is what makes target acquisition quick under stress or in low light. The wider rear notch also leaves plenty of daylight on either side of the front blade, so lining things up is fast even when the light is bad.
Orange Front and Everyday Carry Fit
Orange tends to pop the best against bright backgrounds and busy surroundings, and plenty of folks find it easier to pick up than green in daylight. It still stays visible after dark thanks to the tritium. These sights are CNC machined from solid steel bar stock at the XS shop in Fort Worth, Texas, so they hold up to years of carry, drawing, and range time. The rear also has a ledge you can use to rack the slide one-handed off a belt or boot if you ever need to.
Fitment for Your M&P
This set is cut for the S&W M&P and M&P M2.0 in full-size and compact, covering 9mm, .40, and .45 models. Install is DIY-friendly with a sight pusher or a punch and hammer if you're comfortable with it. Tritium illumination is backed by a 12-year warranty.
Key Specifications
- Manufacturer: XS Sights
- Manufacturer Part Number: SW-R032S-6N
- UPC: 647533046541
- Sight Type: Tritium Night Sight, 3-Dot Set
- Firearm Fit: S&W M&P & M&P M2.0 Full-Size and Compact (9mm/.40/.45)
- Front Sight: Green tritium with orange Ember Glow Dot outline
- Rear Sight: Green tritium, blacked-out
- Front Blade Width: 0.145 in (3.68 mm)
- Rear Notch Width: 0.170 in (4.32 mm)
- Frame Material: CNC machined steel
- Finish: Black
- Country of Origin: Made in USA (Fort Worth, TX)
- Tritium Warranty: 12 years
- Shipping Weight: 0.15 lb
What’s Included
- XS Sights R3D front night sight
- XS Sights R3D rear night sight
- Installation instructions
Frequently Asked Questions
Will these R3D sights fit my M&P M2.0?
Yes, this set is cut for the Smith & Wesson M&P and M&P M2.0 in both full-size and compact, and covers the 9mm, .40, and .45 chamberings. Just make sure you have a standard-height, non-optics-ready model, since suppressor-height and optics-ready cuts use different sights. If you're unsure about your exact model, check the dovetail cut before ordering.
Why is the front sight orange and the rear blacked out?
The orange Ember Glow Dot front is designed to grab your eye fast, especially in bright daylight where it contrasts well against most backgrounds. The blacked-out rear keeps you from getting distracted by matching dots, so your focus drives straight to the front post and the target. Both front and rear still have tritium, so you get glowing reference points after dark too.
Do the R3D night sights need batteries or charging?
No batteries at all. The tritium vials are self-powered and glow on their own 24/7, and the orange Glow Dot ring also charges off ambient light for extra brightness in daylight and dusk. XS backs the tritium glow with a 12-year warranty.
Can I install these R3D sights myself?
Plenty of people do. They're built for DIY install with a sight pusher tool, or a brass punch and hammer if you're comfortable and careful. If you'd rather not risk it, any gunsmith can knock the job out quickly, and XS has written and video install resources available.





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