RE: 300 magnum
I have been shooting a Rem model 700 in 300 win mag since 1971. It will kick more than your 308 but my wife has blasted with my 300 and she weighed about 120 pounds then. I use mostly 165 gr handloads but have used 180's. My nephew has a savage 110L that kicks the stuffing out of you, so make sure gun fits!