Dear All,
Does any one of you have any information on the required barrel twist rates for the new federal terminal ascent bullets? I have a Sako finnlight in 300 WSM and I'm shooting the 200 grain federal terminal ascent bullets out of its 1 in 11 twist barrel. After I entered the numbers into the formula on the berger bullet site it tells me i only have marginal stability... Anyone knows what twist rate federal recommends?
Does any one of you have any information on the required barrel twist rates for the new federal terminal ascent bullets? I have a Sako finnlight in 300 WSM and I'm shooting the 200 grain federal terminal ascent bullets out of its 1 in 11 twist barrel. After I entered the numbers into the formula on the berger bullet site it tells me i only have marginal stability... Anyone knows what twist rate federal recommends?