Burris Optics BSC200269 Features: -Reticle Heavy Plex. -Standard for optical excellence. -Durability and low mounting capabilities. -High quality glass and index-matched multi-coatings keep leading technology. Specifications: -Magnifications: 2.75 x. -Field of View (in feet @ 100 yards): 15. -Exit Pupil (mm): 7.3. -Click Value (in. @ 100 yards): 5. -Max Adj. (in. @ 100 yards): 140. -Eye Relief: 8.5 to 14. -Length: 9.2.