Expanding SIG’s extensive line of tactical riflescopes to incorporate high- magnification capability the TANGO-MSR provides an incredible value for the recreational shooter. Featuring a first focal plane reticle 34mm maintube and included ALPHA-MSR aluminum scope mount shooters can maximize all of the benefits this high magnification optic has to offer without breaking the bank. – FEATURES: – High Performance 6x Optical System With Low Dispersion Glass – Integrated Thread-in Throw Lever For Quick Magnification Changes – Illuminated FFP Milling 2.0 Reticle With 6x Brightness Levels – Lay Flat Flip Back Lens Covers Included – Dependable waterproof shockproof and fog-proof performance – Includes 34MM ALPHA-MSR 1.232 Aluminum Mount – Specification – Magnification 2-12x – Objective Lens Diameter 50 mm – Weight 28.5 oz – Illumination Settings 6 – Maintube Diameter 34mm – Total Elevation Travel 150 MOA (SOTM62000) 42MRAD (SOTM62001) – Total Windage Travel 150 MOA (SOTM62000) 42MRAD (SOTM62001) – Travel Per Rotation 25 MOA – Eye Relief Low (IN) 3.5 – Eye Relief High (IN) 3.5 – Field of View Low (FT @ 100 Yards) 189.3 – Field of View High (FT @ 100 Yards) 31.5 – Diopter Adjustment Range +/- 2.5 – Internal Gas Purge Nitrogen – Mount Included Yes – Battery (1) CR2032 – Focal Plane First – Illumination Yes