XS Sights F8 Tritium Night Sight Glocks, Large Tritium Front Sight, Fast Acquisition, Wide U-Notch Rear, Easy Alignment, Fits All Glocks (Glock 42, 43, 43X, 48)

Shoot better day and night. XS F8 Tritum Night Sights increase front sight focus by using a large high-contrast front sight for fast sight acquisition. The wide U-notch increases front sight visibility and easily aligns with the front sight. XS F8 night sights give you the best notch and post solution for fast sight acquisition in all lighting conditions. - Tritium Powered Front & Rear Sight -Beta emitting lamps glow in low light to aid in sight alignment - Colored Front Sight Ring -Highly visible orange ring designed for maximum visibility in bright to low light levels - Glow Dot -Photoluminescent dot absorbs ambient light and glow in low light levels - Overhung Rear Sight -Reduces rear sight glare in bright daylight for greater sight definition - Rounded Rear Notch -Draws focus to top edges of sight for proper alignment - Rear Sight Ledge -Aids in one-handed slide manipulations - 10 Year Warranty -No Questions Asked Night Sight Warranty - Easy Installation -Easily install by hand or sight pusher tool - Wide Rear Sight Gap -Increases the amount of light around the front sight for greater visibility in low light - Fits: Glock 42 43 43X & 48