Meprolight FT Bullseye Green Dot Rear Sight for S&W M&P PistolsThe innovative Meprolight FT Bullseye Green Dot Rear Sight is a sleek, low profile single rear sight, which helps Smith & Wesson M&P pistol shooters to get on target, faster, in all lighting conditions. With this inventive design, theres no need for a front sight; its all in the green dot. When the dot is centered in the circle, youre on target. Its as simple as that! The FT Bullseyes Green Dot Rear Sight's design is intuitive and allows the shooter