The Burris Fullfield E1 is the classic size for American hunters in all sorts of terrain and conditions. The riflescope is resistant to a lifetime of field use, heavy recoil and harsh vibration. Features finger-adjustable windage and elevation turrets, Turret indications always reflect a change in the point of impact, separated power ring and eyepiece design accepts flip-up lens covers, Hi-Lume multicoating aids in low-light performance and glare elimination, 1" body tube and the Ballistic Plex E1 reticle.