I'd personally go with the 150, but there is not an elk alive that could tell the difference of 10 grains worth of bullet.Contrary to what most read and many post here,most elk are killed at less than 200 yards, in actuality ,most are less than100yards.

Load them up and let the guy go kill elk. I'm not a fan of these super duper light weight bullets


If God wanted you to walk and carry things on your back, He would not have invented stirrups and pack saddles