Xs Sights Standard Dot Tritium Revolver Night For Colt Viper Green

The XS Sights Standard Dot Tritium Revolver Night Sight for Colt Viper is a purpose-built upgrade for shooters who need reliable sight visibility in any light condition. This front sight combines a tritium vial with a photoluminescent glow dot to give you a bright, high-contrast sight picture whether you're shooting in daylight or low-light scenarios. If you carry a Colt Viper revolver for defense or sport shooting, moving beyond factory brass sights to a dual-illuminated front sight measurably improves speed and accuracy when it matters.

Tritium self-illuminates for 12 years without batteries or charging—a feature that matters when you need to find your sights in complete darkness. The photoluminescent dot absorbs ambient light during the day and glows when light fades, so you're never left guessing your sight alignment. The green-illuminated design delivers exceptional contrast in bright conditions and remains visible as light drops, making sight acquisition faster and more intuitive than traditional iron sights.

Built from CNC-machined steel, this sight is engineered to withstand the recoil and wear of regular shooting. The Standard Dot front sight measures 0.140" in height and threads directly onto your Colt Viper with a set screw. Installation is straightforward—the kit includes the front sight, blue threadlocker, hex wrench for the set screw, and detailed instructions. This is a genuine upgrade over factory equipment, not a cosmetic swap.

Key Features

• Tritium vial provides 12 years of self-illuminated glow—no batteries required
• Photoluminescent dot absorbs ambient light and glows in darkness for dual-illumination capability
• Green high-contrast sight picture accelerates target acquisition in bright and low-light conditions
• CNC-machined steel construction built to handle defensive and sport shooting duty
• Direct fit for Colt Viper, Cobra, and King Cobra revolvers
• Includes installation hardware and tools—threadlocker, hex wrench, and instructions

Specifications

Frequently Asked Questions

Will this XS Sights front sight fit my Colt Viper revolver?

Yes. This front sight is designed for Colt Viper, Cobra, and King Cobra revolvers. It threads onto your revolver with a set screw and requires no gunsmithing—installation hardware and tools are included.

How does the tritium and photoluminescent combination work?

Tritium self-illuminates continuously for 12 years, providing a steady glow in darkness without batteries. The photoluminescent dot absorbs light during the day and glows when ambient light fades, giving you sight visibility in virtually any condition. Together, they create a high-contrast sight picture in bright daylight and low-light shooting.

What comes in the kit?

The kit includes the front sight itself, blue threadlocker for the set screw, a hex wrench for installation, an insert with detailed setup instructions, and everything you need to mount it on your revolver.

Is this better than factory sights?

Yes. Factory Colt revolver sights are brass and difficult to acquire in low light. This XS Sights upgrade delivers tritium self-illumination and photoluminescent glow, dramatically improving sight speed and accuracy in darkness and low-light conditions—a genuine tactical and practical advantage over factory equipment.