Hay all, i dont have a mold for a 308 bullet but i got to thinking... One of my hesitations of hunting varmints w/ a subsonic round is expansion. Does anyone know how well a cast bullet expands on varmints (groundhogs/coyote) with a 308 cast bullet.. going around... 900-1100 fps?
thinking of using 230gr bullet mold then getting it modified for HP. this will probably drop it down to 190-210 gr... then using trailboss to make mousefart expanding bullets for 308 varmint.