AGS Cobalt Rifle Scope, Rifle Scope designed for Airgun and Rimfire Rifles with parallax set at 35 yards with Half Mil Dot Reticle - Spring, PCP & Gas Ram Rated - One Inch Tube - Wide Field of view with Cobalt Lens Coating with 3/8" Double Screw Match Mounts, Half Mil Dot Reticle - 3-9x40The Cobalt ..