Meprolight Tru-Dot Tritium Sights for Bersa Thunder 380

The Meprolight Tru-Dot Green Tritium sights transform the Bersa Thunder 380 into a reliable low-light defensive pistol. These self-illuminating sights eliminate the guesswork in dim conditions where standard iron sights become ineffective. The tritium inserts provide consistent illumination for up to 12 years without batteries or external power sources.

What Makes This Different

Unlike basic three-dot sights that disappear in darkness, the Tru-Dot system uses genuine Swiss tritium gas tubes that glow continuously. The white outline rings enhance daylight visibility while the tritium cores handle dawn, dusk, and indoor scenarios. This dual-purpose design eliminates the need to choose between day and night sight systems.

Key Features

• Self-luminous green tritium inserts rated for 12+ year lifespan
• White outline rings for enhanced daylight contrast and acquisition
• CNC-machined steel construction with corrosion-resistant finish
• Drop-in replacement for factory Bersa Thunder 380 sights
• Three-dot configuration maintains familiar sight picture
• No batteries, switches, or maintenance required
• Shock-resistant design withstands heavy recoil and impacts

The tritium elements maintain consistent brightness across temperature extremes and weather conditions. Law enforcement agencies rely on similar Meprolight systems for duty weapons where sight visibility can determine outcomes. The sights perform equally well for concealed carry, home defense, and range training scenarios where lighting conditions vary throughout the day.

Technical Specs

• Compatibility: Bersa Thunder 380 pistols
• Tritium color: Green front and rear
• Construction: Machined steel with protective coating
• Sight configuration: Three-dot system
• Tritium lifespan: 12+ years minimum brightness
• Installation: Professional gunsmith recommended
• Country of origin: Israel
• Model number: 102423101

Meprolight's military heritage and ISO certification ensure these sights meet demanding reliability standards. The Tru-Dot system addresses the critical gap between daylight accuracy and low-light effectiveness that standard sights cannot bridge.