The G43 Magnifier is a miniaturized version of our battle-tested G33 Magnifier making it one of the most compact and lightweight magnifiers available. The mount provides fast transitioning from 3X to 1X and comes with a 7mm spacer to properly adapt to any HWS model. – Included in the box: – G43 Magnifier – Switch-to-Side Mounting System – Operator Manual – Warranty Card – Protective Case – L X W X H 3.1 x 2.3 x 3.3 (78.7 x 58.4 x 83.8 mm) – Weight 11.3 oz (320.3 g) – Water Resistant 33ft. (10 m) depth – Mount 1 Weaver or MIL-STD-1913 rail – Operating Temperature -40°F to 140°F (-40°C to 60°C) – Fixed Magnification 3X – Eye Relief 2.5 (63.5mm) – Field-Of-View 7.5° – Sealing Fog Resistant Internal Optics – Country of Origin Assembled in USA