9.75” overall. Duplex reticle. Actual magnification: 4x. Eye relief: 5.5in. Shockproof. Waterproof. Coated optics. Fogproof. Specially designed for shotgun hunting. Fingertip windage and elevation adjustment. Rubber eye guard. Includes 3/8” rings for .22 and air rifles. Aluminum construction. Color: Matte black. Clam packed.