I did a ladder test with the combo and it liked the higher velocity. I was starting to get sweaty hands hitting past 2700 but theres no signs of pressure at all. It could probably go to 48 grains max like on the Alliant website but I'm not gonna try. I'm still new and a little scared of compressed loads. This bullet is amazing at long ranges. I was gonna try the 208 amax when I can get my hands on it, but I think this is good enough for my rifle.