I as not to impressed with my 300blk when shooting the 125 nosler or Barnes, and I reload d for both but the 100gr raptor is awsome. It actually went from the last at I'd take to the first place f I m walking a lot. Still drops but not as bad. I have taken them out to 265 with it so far. I'm gonna try a doe this year at 300 to see. Just past that is the min velocity for the bullet.