The Shotrail Rail & Rear Sight Tritium Front is a high-quality sight designed specifically for Mossberg shotguns compatible with models 500 590 and 930. This sight offers enhanced accuracy and visibility especially in low-light conditions thanks to its Tritium front sight feature. Ideal for tactical and home defense applications this sight ensures that shooters can acquire their target quickly and confidently. Crafted to fit seamlessly on the Mossberg rail system it provides durability and reliability for consistent performance. Whether you're upgrading your current setup or building a new configuration this sight is an excellent choice for Mossberg enthusiasts seeking precision and efficiency.