Meprolight Hyper-Bright Tritium Night Sights Sig Sauer P-Series

The Meprolight USA 401103111 Hyper-Bright tritium sight set transforms low-light shooting performance for Sig Sauer P-Series pistols. This professional-grade sight system combines self-illuminated tritium vials with high-contrast outlines for rapid target acquisition in any lighting condition.

What Makes This Different

Meprolight's Hyper-Bright technology delivers 30% more luminosity than standard tritium sights through enhanced vial design and optimized phosphor compounds. The green tritium front sight features a matching green outline for consistent sight picture, while the black-outlined rear sight reduces visual clutter during rapid engagement. These sights maintain full brightness for 12+ years without batteries or external charging.

Key Features

• Self-illuminated green tritium vials rated for 12+ year lifespan
• Hyper-Bright technology provides 30% increased luminosity over standard tritium
• Green outline front sight with black outline rear for optimal contrast
• CNC-machined steel construction with corrosion-resistant coating
• Factory-compatible dovetail cuts for Sig Sauer P-Series pistols
• Low-profile design maintains holster compatibility
• No batteries or maintenance required for operation

These sights excel across defensive, duty, and competitive applications where lighting conditions vary unpredictably. The tritium illumination remains visible from complete darkness through bright daylight transitions, eliminating the sight blackout common with fiber optic systems. Professional armorers can install these sights using standard sight tools, though proper height adjustment ensures optimal point of impact alignment.

Technical Specs

• Compatibility: Sig Sauer P-Series pistols (P220, P226, P227, P229, P239)
• Front sight: Green tritium with green outline
• Rear sight: Green tritium with black outline
• Construction: CNC-machined steel with protective coating
• Tritium lifespan: 12+ years guaranteed brightness
• Installation: Standard dovetail mounting system
• Country of origin: Israel
• Manufacturer warranty: Limited lifetime warranty

Meprolight's reputation among military and law enforcement agencies worldwide reflects the proven reliability of their tritium sight systems. This sight set provides immediate performance enhancement for any Sig Sauer P-Series owner seeking professional-grade night sight capability.