The 2.5-10x44 SPECTRA 4X Riflescope is GPO USA's base model hunt-everything, need-to-have premium riflescope. With a 4x zoom factor and a traditional G4 plex reticle, the 2.5x power setting works well for close or moving targets while 10x can reach across larger fields or canyons for better shot placement. This scope comes standard with DoubleHD objective lens technology, PASSIONtrac turrets that will assist you in your shooting scenario, and a classic G4 unilluminated reticle. Impact point corrections are made at 0.1 MRAD per click or 0.36" at 100 yards, with a total adjustment range of 85".