XS Sights DXT2 Big Dot Night Sights for Glock 42/43/43X/48, Green Tritium Yellow Front, Shallow V Rear GL0011P3Y

Product Description

XS Sights DXT2 Big Dot Night Sights are engineered for fast, threat-focused sight acquisition on compact Glock pistols. A proprietary photoluminescent Glow Dot surrounds the tritium front lamp, absorbing ambient light to shine brightly in low-light conditions. The large convex dot maximizes surface area for faster charging, while the shallow V-notch rear delivers a wide field of view and an intuitive dot-the-"i" sight picture. Built for durability and visibility, these sights help solve common sighting challenges from aging eyes to fast-moving defensive scenarios.

Product Highlights

• Large Big Dot front sight with photoluminescent Glow Dot for standout visibility day and night
• Shallow V-notch rear promotes a wide field of view and rapid threat-focused alignment
• Dot-the-"i" sight picture with tritium front and vertical reference in the rear to reduce confusion under stress
• Robust steel construction with black finish; tritium lamps for long-lasting illumination
• Designed to fit Glock 42, 43, 43X, and 48 (Gen1–5)

Specs

• Model: DXT2 Big Dot Night Sights
• Firearm Fit: Glock 42/43/43X/48 (Gen1–5)
• Front Sight: Green tritium with yellow photoluminescent Glow Dot outline
• Rear Sight: Shallow V-notch with vertical reference line
• Front Sight Dot Width: 0.188"
• Overall Sight Height: 0.250"
• Materials: Steel frame; tritium lamps
• Frame Color/Finish: Black
• Brand: XS SIGHTS
• MPN: GL0011P3Y
• UPC: 647533011563

Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.