Meprolight FT Bullseye Rear Sight Red Tritium Fiber Optic Glock MOS

The Meprolight FT Bullseye Rear Sight combines tritium illumination with fiber optic technology to deliver consistent sight picture acquisition in any lighting condition. This precision-engineered rear sight assembly transforms standard Glock MOS pistols into more accurate shooting platforms through enhanced target alignment capabilities.

What Makes This Different

Unlike conventional rear sights that rely on ambient light alone, the FT Bullseye system incorporates self-luminous tritium inserts alongside fiber optic light collectors. This dual-illumination approach ensures the sight remains visible during low-light conditions while maximizing brightness during daylight shooting. The bullseye configuration provides a distinctive aiming reference that speeds target acquisition compared to traditional notch-and-post setups.

Key Features

• Red tritium inserts provide 12-year guaranteed illumination without batteries
• Fiber optic rods collect ambient light for enhanced daytime visibility
• Bullseye rear sight design improves target alignment speed
• CNC-machined steel construction withstands recoil forces
• Direct fit for Glock MOS (Modular Optic System) pistols
• Corrosion-resistant finish maintains durability in harsh conditions
• Low-profile design prevents snagging during holster draw

Field testing demonstrates the FT Bullseye's effectiveness across multiple shooting disciplines. Competition shooters benefit from faster sight acquisition during timed stages, while law enforcement personnel gain improved accuracy during low-light scenarios. The tritium elements maintain visibility for over a decade, eliminating concerns about battery failure during critical moments. The sight's robust construction handles repeated range sessions without losing zero.

Technical Specs

• Compatibility: Glock MOS pistol models
• Illumination: Red tritium with fiber optic enhancement
• Material: CNC-machined steel construction
• Finish: Corrosion-resistant coating
• Tritium life: 12-year guaranteed illumination
• Installation: Drop-in replacement for factory rear sight
• Country of origin: Manufactured by Meprolight

The FT Bullseye represents a significant upgrade over factory plastic sights without requiring gunsmith installation. Professional shooters and serious enthusiasts recognize the value of reliable sight systems that perform consistently across varying conditions.