Firefield Agility Riflescope 3-9x40mm, 1" Main Tube, Fine Duplex Reticle, Red/Green Illuminated, Black FF13049 Featuring a Fine Duplex reticle, the Agility 3-9x40 Riflescope from FireField offers fully multicoated lenses that provide improved brightness in low light conditions like early mornings and late evenings. While the optical system offers a 3x to 9x zoom, the eyepiece allows obtaining image sharpness quickly in critical situations. To help you compensate for wind drift and projectile motion, the scope offers 80 MOA windage and elevation adjustment range with a 1/4 MOA per click impact point correction. Features: Fine Duplex Reticle 1" Main Tube Diameter 40mm Objective Lens Diameter Fully Multicoated / 3-9x Optical Zoom 1/4 MOA Impact Point Correction 80 MOA Windage and Elevation Fast-Focus Eyepiece / Capped Turrets Aluminum Housing Shock-Resistant Weather-Resistant, Fogproof Specifications: Reticle: Fine Duplex Reticle, red-green illumination Magnification: 3-9x Objective Lens Diameter: 40 mm Main-Tube Diameter: 1" (25.4 mm) Field of View: Angular field of view: 3.8-7.6° Linear field of view: 20-40' @ 100 yd (6.7-13.3 @ 100 m) Eye Relief: 3" (76 mm) Exit Pupil Diameter: Not provided by manufacturer Impact Point Correction: 1/4 MOA Windage/Elevation Adjustment: 80 MOA Weatherproofing: Weather resistant, fogproof Shock Protection: Shock-resistant Dimensions: 12.2 x 1.8 x 1.8" (311 x 46 x 46 mm) Weight: 12 oz (340 g)