XS Sights Standard Dot Revolver Front Sight - Smith & Wesson J Frame / Ruger SP101 - Green Tritium Green Outline

The XS Sights Standard Dot Revolver Front Sight is a defensive tritium night sight purpose-built for concealed-carry revolvers. Designed as a direct replacement front blade for Smith & Wesson J-Frame revolvers with a pinned front sight and the Ruger SP101 with a fixed rear, this upgrade turns a stock revolver into a fast, intuitive defensive aiming system.

The sight body is CNC machined from steel and finished in black for a factory-profile fit. The aiming element pairs a green tritium insert with a bright green outline, giving the front blade a bold, high-contrast sight picture in daylight and a self-illuminated aiming point in low light. The tritium vial glows continuously with no batteries or light gathering required, keeping the sight ready in any lighting condition.

Installation is straightforward: the front blade comes with a pre-drilled stem that pins directly into the revolver's frame, requiring no permanent modification to the firearm. The result is a low-profile, snag-free front sight that draws cleanly from a pocket or holster and stands up to the recoil of a defensive revolver. This listing is for the front sight only.