Meprolight Tru-Dot Front Night Sight for Ruger SP101

Description

The Meprolight Tru-Dot front night sight is a self-illuminated replacement intended for Ruger SP101 revolvers. It uses a green tritium element to provide a consistent aiming reference in both daylight and low-light conditions without the need for external power. This listing is for the front sight only and is compatible with Ruger SP101 models chambered in .38 Special and .357 Magnum as indicated by the manufacturer materials. Construction combines a steel frame with a tritium insert for durable day/night performance.

Key Specifications

• Fitment is for Ruger SP101 revolvers: Ruger SP101.
• Intended calibers listed by the manufacturer: .38 Special / .357 Magnum.
• This product is the front sight only: Front sight only.
• Illumination method is a self-powered tritium element: Green tritium.
• Primary construction materials are steel with a tritium insert: Steel / Tritium.
• Windage adjustment is not provided: No windage adjustment.
• Elevation adjustment is not provided: No elevation adjustment.
• Style is a fixed, self-illuminated front sight intended for instinctive aiming: Self-illuminated fixed front sight.
• Frame color and front color are described as black frame with a green tritium dot: Black frame / Green tritium.
• Manufacturer brand listed for the sight is Meprolight with model compatibility noted as SP101: Meprolight Tru-Dot / SP101.

This Meprolight Tru-Dot front sight is a straightforward, purpose-built replacement for shooters who want a consistent day-to-night sight picture on Ruger SP101 revolvers. Its fixed tritium element offers a simple, low-maintenance aiming reference and a steel frame built for routine use. The sight’s focused functionality and durable materials make it a practical upgrade for owners seeking reliable, no-frills performance in varying light conditions.