The XS Sights Tritium Front Night Sight is a purpose-built defensive sight for the Ruger LCR revolver in .38 Special and .357 Magnum. Designed and precision machined in Fort Worth, Texas, this front sight combines tritium illumination with a white dot outline to deliver fast, reliable target acquisition in any light condition—from bright daylight to complete darkness. If you carry a Ruger LCR for personal defense and want sights you can actually see and shoot under stress, this is the upgrade that makes the difference.

The Standard Dot size strikes a balance between speed and precision. It's larger than typical front sights, so it stays visible even when your eyes are stressed or your light is poor, but it doesn't obscure as much of your target as a Big Dot design. The green tritium glows on its own in low light, while the white outline captures ambient light during the day and dusk—eliminating any reliance on a specific lighting scenario. XS recommends using a simple sight picture: place the bottom of the dot in the bottom of the sight channel and center the dot on your target, effective within 15 yards and beyond.

Installation is straightforward in design but best left to a gunsmith. The sight comes pre-drilled and includes a new retaining pin and thread locker, so a qualified gunsmith can get it fitted and zeroed in short order. Once installed, the 0.140" outside diameter of the Standard Dot is slim enough to fit most common holsters without modification—no bulky overhang that forces you to switch rigs.

The XS Sights Tritium Front Night Sight is a purpose-built defensive sight for the Ruger LCR revolver in .38 Special and .357 Magnum. Designed and precision machined in Fort Worth, Texas, this front sight combines tritium illumination with a white dot outline to deliver fast, reliable target acquisition in any light condition—from bright daylight to complete darkness. If you carry a Ruger LCR for personal defense and want sights you can actually see and shoot under stress, this is the upgrade that makes the difference.

The Standard Dot size strikes a balance between speed and precision. It's larger than typical front sights, so it stays visible even when your eyes are stressed or your light is poor, but it doesn't obscure as much of your target as a Big Dot design. The green tritium glows on its own in low light, while the white outline captures ambient light during the day and dusk—eliminating any reliance on a specific lighting scenario. XS recommends using a simple sight picture: place the bottom of the dot in the bottom of the sight channel and center the dot on your target, effective within 15 yards and beyond.

Installation is straightforward in design but best left to a gunsmith. The sight comes pre-drilled and includes a new retaining pin and thread locker, so a qualified gunsmith can get it fitted and zeroed in short order. Once installed, the 0.140" outside diameter of the Standard Dot is slim enough to fit most common holsters without modification—no bulky overhang that forces you to switch rigs.