The Truglo TFX Tritium/Fiber-Optic Sight Set (part no. TG-TG13RS2A) is built for the Ruger LC9, LC9s, and LC380. Truglo took its award-winning tritium-plus-fiber-optic formula and pushed it further with a compact, snag-free design, a longer sight radius, and CNC-machined steel protected by a rust-proof FORTRESS finish, keeping this popular subcompact carry pistol visible day or night.

Key Specifications

• Combines tritium and fiber-optic technology for constant day-and-night visibility.
• Uses a compact, snag-free design with a longer sight radius than typical night sights.
• Illuminating elements are encased in a shock-resistant, chemical-resistant capsule, impervious to oils, chemicals, and cleaning solvents.
• Built from CNC-machined steel protected with a rust-proof FORTRESS finish.
• Front sight carries a white outline ring around the fiber-optic to draw the eye and speed up focus.
• Uses genuine Swiss tritium for maximum brightness.
• Requires no batteries; the sight glows continuously with no switches to operate.
• Rear sight elevation is fixed, a straightforward drop-in replacement.
• Sized to fit the Ruger LC9, LC9s, and LC380.
• Fits standard holster options.

Frequently Asked Questions

Does this fit my Ruger LC9/9s/380? Yes, this TFX set is sized specifically for Ruger LC9/9s/380; confirm your exact model against the fitment list before ordering.

Do these sights need batteries? No, the tritium element is self-illuminating and the fiber-optic front gathers ambient light, so there are no batteries or switches involved.

What is the white ring around the front sight for? It outlines the fiber-optic dot to increase contrast and help the eye lock onto the front sight faster during a defensive draw.

Buy the Truglo TFX Tritium/Fiber-Optic Sights

Order the Truglo TFX Sights for the Ruger LC9 from our Lubbock, Texas gun shop. Browse more Truglo sights or the full Gun Sights category.