Timnterra
Well-Known Member
I'mbuilding another hunting rifle. I was wanting a long range boomer like a 338 edge to kill elk out to 900yds, but I ended up with a #4 30 cal 1-10" twist barrel and a standard long action. I also have a 7mm 1-8" twist #5 barrel. I am guessing that the hardest hitting cartridge with this combo would either be the 30-06 Sherman or the 280 Sherman but maybe there are other options out there. I don't really like the idea of having to fire form all my brass first though. Would I just be better off swapping bolts with someone and building a 300 win mag or 300 PRC?