I have a 3-9X32, RR-600, it's the same reticle Zeiss calls the Rapid-Z. Mine is a FFP unit, it's a decent little scope I used it mostly for deer hunting, and it would hit B-27 type silhouettes at 600 yds. on a .308. I took it off after deer season this year, at dusk, and on 3X the reticle has become too small for me to see, or rather my eyesight has gotten to poor for me to see it.