... those 400's should fly like lightning, there's where the AA-2230 may shine bright!
Sir Jerry, Agree. And may the red gods smile upon you for the Limpopo River region safari coming up. Will try my new 400-grainers with 80.0 grains AA-2230 and whatever COL seems to agree with that. It was +2500 fps with the GSC HV 400-grainer at 3.395" COL, in both 23" McGowen barrel and 25" Shilen barrel. Outstanding accuracy AND a 5-shot standard deviation of 1 fps on one of those outings. Dropped a running doe at 150 yards on another outing with that GSC HV. The 24" Ruger No. 1 barrel has become my standard tester, Daisy needs a chance at the new 400-grainers.
LOL, that'll work Sir Ron, Thanks for the well wishes, i want to put that 458 WM+ to work, about the Hammer 400gr gaping HP's, have a bud with a machine shop that could lathe out some tips out of delrin rod?, or call and ask Hammer to tip those things for you, they may surprise you/us, would certainly boost B.C. for flatter flight.