Meprolight Tru-Dot Front Sight for Ruger SP101 - Tritium Green
The Meprolight Tru-Dot Front Sight is a self-illuminated tritium night sight built specifically for the Ruger SP101 in .38 Special and .357 Magnum. A green tritium vial set behind a white outline gives you a bright, high-contrast aiming point in daylight and a glowing dot the moment the lights drop, with no batteries to manage. The steel body wears a blued finish to match the revolver and is built to take recoil and holster wear in stride. Backed by a 12-year illumination warranty, it's a serious upgrade for SP101 owners who carry for defense or duty.
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- SKU
- MEP0109923101
$39.29
Description
Features
- Ruger SP101 Specific Fit — Engineered as a direct front sight replacement for Ruger SP101 .38 Special and .357 Magnum revolvers.
- Green Tritium Illumination — Self-powered tritium vial delivers a bright, consistent green aiming dot in low light without batteries or external charging.
- Steel Construction — Machined steel body with a blued finish stands up to recoil, holster wear, and hard field use.
- Day and Night Sighting — White outline ring around the tritium dot gives you a sharp daytime reference, while the tritium takes over after dark.
- Up to 20% Brighter — Tru-Dot tritium runs measurably brighter than competing night sights for faster target acquisition in fading light.
- Maintenance Free — Sealed tritium capsule requires no batteries, switches, or upkeep over the life of the sight.
- Combat Proven — Trusted by military and law enforcement agencies on six continents as a duty-grade night sighting solution.
- 12-Year Illumination Warranty — Backed by Meprolight's 12-year usable illumination warranty to the original purchaser.
- Roll-Pin Installation — Mounts to the SP101 front sight base via roll pin; installation requires drilling the pin hole and is best handled by a qualified gunsmith.
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Customer Reviews
Top customer reviews
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Meprolight Night SightsI like the way these sights look and work. It’s made a big difference in both daytime and lowlight shooting, especially as I’m not as young as I used to be. These are bright in low light and give a great sight picture.
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GoodLike most XS sights, this is a high-quality product. The sight works as advertised and allows quick target acquisition. I have XS sights on several of my handguns and would recommend them to anyone.
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