AmeriGlo SG201 i-Dot Night Sight Set SIG Sauer Green Tritium

The AmeriGlo SG201 i-Dot sight set transforms SIG Sauer pistols with professional-grade tritium night sights engineered for rapid target acquisition. This sight system combines green tritium illumination with high-contrast orange front sight outlines for superior visibility in all lighting conditions.

What Makes This Different

The i-Dot configuration features a single bright front dot paired with a plain rear sight, eliminating the three-dot confusion common in high-stress situations. AmeriGlo's proprietary tritium vials maintain consistent brightness for 12+ years, while the orange outline provides daylight contrast that standard black sights cannot match. This design reduces sight alignment time by up to 25% compared to traditional three-dot systems.

Key Features

• Swiss tritium vials rated for 12+ years of consistent illumination
• Orange outline front sight for enhanced daylight visibility
• Single front dot eliminates three-dot alignment confusion
• Machined steel construction with nitride finish
• Drop-in fit for SIG Sauer P-series pistols
• Standard height profile maintains holster compatibility
• White witness marks for precise windage adjustment

Field performance validates the i-Dot concept across law enforcement and competitive shooting applications. The single front dot naturally draws the eye for faster target acquisition, while the plain rear sight prevents visual clutter during rapid fire sequences. The tritium remains visible in complete darkness, transitioning seamlessly to orange outline visibility as ambient light increases.

Technical Specs

• Compatibility: SIG Sauer P-series pistols
• Front sight: Green tritium with orange outline
• Rear sight: Green tritium, plain black
• Construction: Machined steel with nitride coating
• Height: Standard factory height
• Tritium life: 12+ years guaranteed brightness
• Installation: Professional fitting recommended
• Made in USA with Swiss tritium

The SG201 represents proven sight technology trusted by professionals who depend on their equipment. AmeriGlo's manufacturing precision ensures consistent point of impact, while the durable construction withstands thousands of rounds without degradation.