XS Sights F8 Night Sights Orange for Sig/Springfield XD/FN 509

Superior Sight Acquisition in Any Light

The XS Sights F8 Night Sight system represents a thoughtful approach to defensive and tactical sighting. The design philosophy centers on one principle: the front sight must be immediately visible and easy to focus on, whether you're shooting in bright daylight or low-light conditions.

Key Features

Dual-Illumination Front Sight

• Green tritium core glows in darkness without requiring external power
• Highly visible orange ring with photoluminescent particles captures ambient light
• Orange outline remains visible across the full spectrum of lighting conditions

Optimized Rear Sight Design

• Wide U-notch naturally draws your eye to the top edges for proper alignment
• Rounded base of notch prevents focus drift
• Rear overhang deflects glare downward, away from your line of sight
• Integrated ledge enables reliable one-handed slide manipulations

Practical Advantages

• Fast Target Acquisition: The large front sight and wide rear notch create a "Figure 8" sight picture that's intuitive and foolproof
• Wide Rear Sight Gap: Increased light around the front sight enhances visibility in low-light shooting
• Easy Installation: Hand installation or standard sight pusher tool—no gunsmith required
• Holster Compatible: Fits standard duty and concealed carry holsters
• 10-Year Warranty: No-questions-asked coverage demonstrates manufacturer confidence

Compatibility

Fits Sig Sauer P320, P229, P228, P226, P225; Springfield XD, XD-M, XD-S, XD-E; and FN 509.

These sights represent the practical middle ground between speed and precision—equally at home on a duty pistol or personal defense firearm.