I'm on the search for a solid round for my PSA 308. It's a 18" barrel 1:10 twist. Ideally would like to find something that I can use primarily for hunting but also plinking so I'm not having to buy different ammo or adjust zero etc. Not sure if this is even feasible. I'm assuming 165-168gr is where I'll land but not sure. Figure I will order a couple boxes of different rounds and see what works best out of my particular setup. Any suggestions on where to start?