Availability: In Stock
Low-light encounters don't give you time to find your sights. The TRUGLO Brite-Site tritium night sight set for Glock 20, 21, 29, 30, 31, 32, and 37 gives you target-ready visibility whether you're clearing a dark hallway, responding to a threat at dusk, or training after sunset. Unlike illuminated sights that depend on batteries or a charged reservoir, tritium is self-luminous—it glows green on its own, all night, every night, with no maintenance or power source required.
Built from CNC-machined steel, this night sight set pairs the rugged durability you need in a duty or defensive firearm with a snag-resistant profile that won't catch holster leather or gear during the draw. The green tritium dots on both front and rear sights give you a fighting sight picture in complete darkness while maintaining a clean, professional appearance in daylight. Because these sights use standard Glock dovetail dimensions, they drop into your existing holster setup without modification.
Whether you're a defensive shooter, LEO, or serious-minded civilian who trains after dark, tritium night sights are the most practical way to guarantee your gun is ready to fight when the sun isn't. No charging, no batteries, no guesswork—just point and see.
| Sight Type | Tritium Night Sights |
| Material | Steel |
| Tritium Color | Green |
| Compatible Firearms | Glock 20, 21, 29, 30, 31, 32, 37 |
| Power Source | Self-luminous (no batteries) |
Yes. This TRUGLO Brite-Site set is designed specifically for those Glock models and uses standard Glock dovetail dimensions.
No. Tritium is self-luminous and requires no batteries, charging, or maintenance. It glows continuously on its own.
Yes. Because they use standard Glock dovetail dimensions and feature a snag-resistant design, they are compatible with existing Glock holsters.
Yes. The tritium dots are visible in daylight as well as darkness, giving you a usable sight picture in any lighting condition.
SKU: 115705648 • Width: 2.9in • Height: 0.7in • Depth: 6.1in • Weight: 0.06oz
Availability: In Stock
Low-light encounters don't give you time to find your sights. The TRUGLO Brite-Site tritium night sight set for Glock 20, 21, 29, 30, 31, 32, and 37 gives you target-ready visibility whether you're clearing a dark hallway, responding to a threat at dusk, or training after sunset. Unlike illuminated sights that depend on batteries or a charged reservoir, tritium is self-luminous—it glows green on its own, all night, every night, with no maintenance or power source required.
Built from CNC-machined steel, this night sight set pairs the rugged durability you need in a duty or defensive firearm with a snag-resistant profile that won't catch holster leather or gear during the draw. The green tritium dots on both front and rear sights give you a fighting sight picture in complete darkness while maintaining a clean, professional appearance in daylight. Because these sights use standard Glock dovetail dimensions, they drop into your existing holster setup without modification.
Whether you're a defensive shooter, LEO, or serious-minded civilian who trains after dark, tritium night sights are the most practical way to guarantee your gun is ready to fight when the sun isn't. No charging, no batteries, no guesswork—just point and see.
| Sight Type | Tritium Night Sights |
| Material | Steel |
| Tritium Color | Green |
| Compatible Firearms | Glock 20, 21, 29, 30, 31, 32, 37 |
| Power Source | Self-luminous (no batteries) |
Yes. This TRUGLO Brite-Site set is designed specifically for those Glock models and uses standard Glock dovetail dimensions.
No. Tritium is self-luminous and requires no batteries, charging, or maintenance. It glows continuously on its own.
Yes. Because they use standard Glock dovetail dimensions and feature a snag-resistant design, they are compatible with existing Glock holsters.
Yes. The tritium dots are visible in daylight as well as darkness, giving you a usable sight picture in any lighting condition.
SKU: 115705648 • Width: 2.9in • Height: 0.7in • Depth: 6.1in • Weight: 0.06oz