XS Sights F8 night sights deliver reliable performance in all lighting conditions, day or night. The large, high-contrast front sight promotes fast sight acquisition by increasing front sight focus. A wide notch rear sight pairs smoothly with the front sight and boosts front sight visibility. Together, the F8 notch and post combination gives you optimal sight acquisition speed regardless of lighting.
Green tritium is housed in both front and rear sights, glowing in low-light situations to support sight alignment. The highly visible orange ring is engineered for maximum visibility across bright and low-light environments, while photoluminescent particles capture ambient light and glow when conditions darken. The rear sight’s rounded notch base directs focus toward the top edge of the sights, promoting proper alignment. The rear sight overhangs rearward to deflect glare away from your eye. A rear sight ledge enables one-handed slide manipulations.
These sights are compatible with common holsters and can be installed by hand or with a sight pusher tool. Designed to fit Glock models 42 & 43.
