The Meprolight FT Bullseye Rear Sight designed specifically for the Sig P365 offers an unparalleled shooting experience. Its compact design incorporates both tritium and fiber optic technology ensuring exceptional visibility in all lighting conditions. This fixed rear sight features a sleek black aluminum frame and a low-profile design that minimizes height over bore enhancing accuracy and speed. Easy to install it fits seamlessly into most standard holsters without any modifications. With its innovative reflex-style optic this sight is engineered to enhance your marksmanship making it an essential addition to your pistol.