Truglo TG131ST2 Brite-Site TFO Sights for Sig P-Series

Description

Truglo’s TG131ST2 Brite-Site TFO (Tritium/Fiber-Optic) sight set combines fiber-optic brightness with tritium night illumination to provide a consistent sight picture in varied lighting. Designed specifically for Sig Sauer P-Series pistols, the set pairs a #6 square front with a #8 U-notch rear to facilitate quick, repeatable sight alignment. The sights are CNC-machined from steel and finished in Black Nitride Fortress for durability and holster compatibility. No batteries are required; tritium provides low-light visibility while fiber-optic elements enhance daylight brightness.

Key Specifications

• Supplied as a Front/Rear Set for complete sight replacement.
• Designed to fit Sig Sauer P-Series pistols.
• Features a Square Front/U-Notch Rear sight style for fast alignment.
• Front element uses Tritium/Fiber Optic construction for day and night visibility.
• Rear element uses Tritium/Fiber Optic construction to match the front element.
• Constructed from Steel with a Black Nitride Fortress finish for wear resistance.
• Model designation is Brite-Site (TG131ST2).
• Front and rear sight elements are Green for consistent sight picture color.
• Operates without batteries, offering No batteries required nighttime illumination.
• Designed with a snag-resistant profile and compatibility with standard holsters.

Whether you’re focused on everyday carry, range work, or routine low-light use, the TG131ST2 Brite-Site TFO set gives a reliable, transition-ready sight picture without added electronics. Built for durability and fast acquisition, these sights bring tritium night visibility and fiber-optic daylight brightness together in a compact, holster-friendly package for Sig Sauer P-Series owners seeking a straightforward upgrade.