Buy the EOTECH G45.STS 5x Magnifier from BattleHawk Armory!The G45.STS mini 5X Magnifier has the similar weight and dimensional properties as the existing G33 Magnifier, but with an additional 2X magnification for precision aiming at greater distances. The mount provides fast transitioning from 5X to 1X and the optic offers tool free vertical and horizontal adjustments with a large field-of-view. The G45 is compatible with all EOTECH HWS models.Water Resistant33ft. (10 m) depthMount1" Weaver or MIL-STD-1913 railOperating Temperature-40AdegF to 140AdegF (-40AdegC to 60AdegC)Fixed Magnification5XEye Relief2.6" (66mm)Field-Of-View4.4AdegSealingFog Resistant Internal OpticsCountry of OriginAssembled in USA