TruGlos Compact 4x32 scope has fully coated lenses to provide maximum brightness clarity and contrast. It has a rubber eye guard and a generous 5.5 eye relief. Fingertip windage and elevation adjustment are under screw down caps and use durable leaf springs. The onepiece tube is made of aircraft quality aluminum with a durable scratch resistant nonreflective matte finish. It is compact lightweight and waterproof fogproof nitrogen gasfilled and shock resistant. This model has a Duplex reticle and includes 38 rings for .22 and air rifles.