The Hawke Frontier Rifle Scope has high end features at a reasonable price. This scope features long eye relief so shooters with magnum calibers or other high recoil rifles can keep their eye at a safe distance. The exposed Zero Lock 'n' Stop turrets keep you on target after changing shooting distances. The Frontier comes several reticle options to better equip you for your specific range and environment. Features:21 layer fully multi-coated6x ratio optical systemSide focus control for parallax adjustment30mm mono-tube chassis for superior strengthLong eye relief for high recoil and magnum calibersGlass etched reticle with red illumination 6 levels of brightness with off positions in-betweenExposed Zero Lock 'n' Stop turretsZoom ring with thumb lever and locking ocular