Upgrade your Glock handgun with the Trijicon GL801-C-601102 DI Night Sight Set, designed for improved accuracy in low light conditions. The set features a Tritium Green Front sight and is made from durable steel material. Compatible with GLOCK models, this sight set is perfect for any handgun enthusiast. The brand, Trijicon, is known for their top-of-the-line gun accessories and this night sight set is no exception.