The Kahles K624i 6-24x56 is an amazing scope with crisp glass and is a well built optic. The parallax adjustment is under the elevation turret which can take getting use to, although the ability to choose left side to adjust wind means you can use your support hand to dial wind. Illumination is a great feature as well as the FFP reticle. If you haven't looked through a Tier 1 scope yet, I would highly recommend the K624i, I have no complains about mine as it tracks perfectly.
I highly recommend this optic as I will be purchasing another one in an MSR reticle for my other precision rifle.
(Posted on 11/10/2016)