I need help with 270wsm load with 156 hammer bullets. The rifle is a long action custom reamed to allow for long for caliber bullets with 1/7.5 twist barrel. Anyone have any load data for using h1000. I want to go with h1000 because I have around 12lbs currently. The c.o.a.l. Is 3.195” currently. Also if need be I have some 175 Sierra tgk use as well but I’d prefer the hammer 156grains