TruGlo TFX Pro Sig Sauer P-Series #8/#8 Tritium Fiber Optic Sight Set

The TruGlo TFX Pro combines Tritium and Fiber-Optic technology in a compact, snag-free handgun night sight set engineered for Sig Sauer P-Series pistols using the #8 front blade and #8 rear notch sight cut. The body is precision-machined from CNC steel and sealed under TruGlo's Black Nitride Fortress Finish, delivering the corrosion resistance and durability expected of a duty-grade aiming set.

Inside a virtually indestructible chemical- and shock-resistant capsule, a daylight-bright fiber-optic element pairs with a self-illuminating green tritium insert to give the TFX Pro its signature "always-on" day/night performance: bright fiber-optic pickup in daylight and a continuous glow in low light or total darkness. The square front sight carries a green tritium and fiber-optic insert framed by a contrasting orange outline for fast, intuitive target acquisition, while the rear uses a green tritium and fiber-optic U-notch to cleanly bracket the front blade.

Purpose-built as a serious night sight for handgun use, the TFX Pro for Sig P-Series pistols is a direct-fit upgrade for defensive, duty and competition shooters who want dependable 24-hour visibility without giving up a snag-free carry profile.