I never chronoed the load, but I KNOW a 150 will kill a deer at 125 yards.
35.5 /748/150 hornadysp/cci250. 4x scope,groups 1 inch for 5 shots. I would go to 150 yards with this load on big deer.Further on smaller deer and a very good rest. I have killed ground hog to around 200 yards with this setup. jh