TruGlo TFO Sig Sauer P-Series #6 Front/#8 Rear Green Tritium Fiber Optic Pistol Sight Set

The TruGlo TG131ST2 TFO is a night sight set built specifically for Sig Sauer P-Series pistols that use the #6 front and #8 rear sight configuration. The TFO design pairs self-illuminating tritium inserts with bright fiber-optic light pipes, transitioning automatically from daytime fiber-optic gathering to glowing green dots in darkness - no batteries required. Both front and rear are configured in green tritium / fiber optic for a matched sight picture that supports fast, intuitive target acquisition in any light.

The front sight carries a square blade profile while the rear uses a U-notch design, providing a precise sight picture for defensive carry, duty use, and low-light training. The sights install directly into standard dovetails for drop-in replacement on compatible Sig P-Series pistols, and the snag-resistant profile draws cleanly from concealed-carry holsters.

Machined from steel and finished in Black Nitride Fortress for outstanding wear and corrosion resistance, this TFO set is assembled in the USA with Swiss tritium. With a 0.060" fiber diameter and a 1.0" front sight footprint, the TruGlo TG131ST2 is a durable, high-visibility upgrade for any compatible Sig Sauer P-Series pistol.