hi guy's. i,m about to buy a howa rifle with the deal they are doing, i,m either going to get 22/250 for mainly foxs or a 270 for mainly deer (woodland) now as i,m newish to rifles and the deal offers 2 different barrels, sporter weight and varmint weight. my question is what's the difference in the barrels and which do you lot think would be best for either rifle. many thanks in advance stav