XS Sight Systems DXW Standard Dot Express Sight (Tritium Front, White Stripe Rear) S&W M&P 9, 40, & 45

XS DXT and DXW Sights are the finest sights made for fast sight acquisition in all light conditions. Day-Light, Half-Light, or Low-Light, just "dot the i". Fast, simple and effective. This is the ultimate self defense sight system that provides sights you can see around the clock.

• Enhances sight acquisition in all light conditions
• Ultimate "Flash Sight" picture
• Excels in high stress defensive situations
• Improves Low-Light accuracy
• Low profile, snag free design
• Available with Big Dot Tritium or Standard Dot Tritium front sight
• Trijicon Tritium vials
• DXW = Defensive Express White (tritium front, white stripe (non-tritium) rear)
• DXT = Defensive Express Tritium (tritium front, tritium rear)
• Precision machined in Fort Worth, TX