XS Sight Systems DXT2 Big Dot Orange Tritium Night Sights for Glock 17/19/26/27

XS DXT2 Big Dot tritium night sights for improved front sight visibility in all lighting conditions. Features a high-contrast orange convex “glow dot” front and a V-notch rear for an unobstructed sight picture.

Product Features

• Big Dot: Remains visible under stress; outside diameter 0.188 in
• Orange Front Sight: High-contrast color for bright to low light
• Glow Dot: Convex photoluminescent dot absorbs ambient light and glows in low light
• Tritium Powered Front & Rear: Beta emitting lamps glow in low light
• V-Notch Rear: Low-profile V for greater visibility of objects downrange
• Dot-the-"i" Sight Picture: Differentiated front and rear prevents confusing sights
• Rear Sight White Outline: Aids in rear sight identification for proper alignment
• Rear Sight Ledge: Helps with one-handed slide manipulations
• CNC machined from steel bar stock
• 10-year warranty (no questions asked)
• Fits in common holsters

Product Specifications

• Manufacturer: XS Sight Systems, Inc.
• Dimensions: 8" x 5" x 1.25"
• Fits: Glock Gen 1 through Gen 5 models