XS Sights R3D 2.0 Night Sights for Glock 43 – Green Tritium Front, Blacked-Out Rear

The XS Sights R3D 2.0 night sight set delivers tritium-powered visibility in low light with a defensive sight picture optimized for fast target acquisition. The green tritium front sight features a high-contrast photoluminescent glow dot that charges in ambient light, while the blacked-out rear sight eliminates distractions and draws the eye naturally to the front sight. Designed specifically for concealed carry applications on the Glock 43.

CNC-machined from steel with a corrosion-resistant finish, these sights install using a standard sight pusher tool or gunsmith installation. The rear sight features a ledge for emergency one-handed slide manipulation. The R3D 2.0 system enhances the original R3D design with improved photoluminescence for faster daylight transitions and better visibility in changing light conditions.

• Type: Tritium Night Sight Set (Front & Rear)
• Tritium Color: Green
• Front Sight: Tritium vial with photoluminescent glow dot
• Rear Sight: Blacked-out, no tritium
• Compatible Firearm: Glock 43
• Material: CNC-machined steel
• Installation: Sight pusher tool or professional installation recommended
• Special Features: Rear sight ledge for one-handed manipulation