BUS1245 Features: * Range compensation * Windage compensation * Ergonomic activation buttons * Automatic trajectory compensation * Enhanced extreme range ballistic programming * Perfectly sight at any magnification * Magnification: 4X - 16X * Field of View (Low/High at 100 yards): 25ft-7ft * Adjustable Parallax: 50yds - Infinity * Laser Performance (yards reflective): 1200 * Laser Performance (yards deer): 750 * Battery Life: 5000 cycles * Reticle Plane: 2nd plane * Adjustment Click Value: 1/4 MOA * Eye Relief (minimum range): 3.5" - 4.0" * Temperature Function: 0 - 140 °F Dimensions: * Length: 15.75" * Weight: 26 oz.