Ledsniper1x35 Red Green Dot Sight Magnification: 1 X 1x30mm Holographic Reflex Dot Sight with Mount. Durable all metal construction Cantilever PEPR mount for any 20mm Picatinny or Weaver rails Quick rail attachment design What are included in the package : One holographic red / green dot sight One CR2032 battery One hex wrench One cleaning cloth One storage box One owner's manual Field of View: 60 @100yds