Hi-Lux Optics Riflescope with Reticle in Black (Red)

Includes 4.5 in. sunshade and flip-up covers. Multi-coated lense. Nitrogen gas purged ensures they remain fogproof. Waterproof. 1 in. main tube. Dial is calibrated in minutes. Short ranging reticle. Diamond tuff14 coating. Power: 4X-16X. Object lens: 50 mm.. Exit pupil range: 10 - 3. Eye relief: 3.25 in.. Elevation adjustment: 0.5 (MOA). FOV: 24.1 ft. - 6.3 ft.. Length: 14.1 in.. Pre-calibrated vertical (elevation) adjustment knobs or dials have been in use for about 100 years.