Gunwerks REVIC E2602 MOARX1 PMR428 Smart Scope Specifications: - Reticle: MOA RX 1 - Additional Features: Right Handed - Color: Gray - Magnification: 4.67 - 28 x - Objective Lens Diameter: 56 mm - Tube Diameter: 34 mm - Illumination Color: 36 Colors - Eye Relief: 82 - 85 mm - Exit pupil: 2 - 8.4 mm - Adjustment Range: 50 MOA - Field of View, Angle: 0.83 - 4.53 degrees - Focus Range: 50 yds to infinity - Diopter Adjustment Range: -2.5 - 2.5 dpt - Light Transmission: 84.4 % - Battery Type: AAA Lithium - Operating Temperature: -4 - 122 Celsius - Weather Resistance: Yes - Water Resistance Level: IP67 - Length: 14 in - Weight: 47 oz