Nine Ball G18C Hybrid Tritium Sight for Tokyo Marui G18C GBB

Nine Ball Hybrid Tritium Sight for Marui G18C Metal Construction Suitable for Tokyo Marui G18C Series Airsoft Gas Blow Black GBB Pistol Glow in dark after exposed to light Hybrid model with both built-in tritium and condensing acrylic Ideal aid to help you aim your target in low-light condition Include front sight (With (Green) Color Ambient Light collecting acrylic rods) and Rear Sight NOTES: 1. Self-installation is required, consult your local gunsmith if needed