Truglo's 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 one-piece tube is made of aircraft quality aluminum with a durable scratch resistant non-reflective matte finish.It is compact lightweight and waterproof fogproof nitrogen gas-filled and shock resistant.This model has a duplex reticle and includes 3/8" rings for.22 and air rifles.Adj Size: .25 MOA @ 100 ydsMagnification: 4xObjective: 32mmField Of View: 22.5 ft @ 100 ydsEye Relief: 5"Tube Diameter: 1"Length: 9.8"Weight: 12.9 ozReticle: Black MatteParallax Adjustment: DuplexParallax Adjustment: 100ydsCoating Type: Waterproof Fogproof ShockproofOptic Coating: Fully Coated