Ultradot Gen1 30mm 4 MOA Red Dot Sight, Matte Black, for Pistols

A compact, lightweight pistol sight, 5.1 inches long, weighs 4.1 ounces. Black matte finish, with 30mm diameter tube and click adjustable brightness control. Comes complete with a battery, rubber eyepiece, polarizing filter, tube extension, mounting rings and hex wrenches.