As stated in one of the previous posts you can check the charts yourself. These are pretty close but like the one prev. post says you have to do the range testing yourself. As for the models of Burris scopes, I have 3 Fullfield II scopes, (2 matte 1 satin silver) 3-9X40mm and one matte short mag 3-9X32mm. I like them and they are good scopes. I did have a broken reticle on the short mag scope and sent it back to Burris and had it repaired and returned in 3 weeks. Excellent cust. svc. If I had an inline ML and decided to install a scope on it I would also take a look at the Nikon with the circles in lieu of the dots. From what I understand they are calibrated out to 250 yds with 150 gr charge and 240 gr sabot.