I think that group should do the trick. I can't see how anyone could dog a 30-06, they as good a gun as you can find for hunting, bout as american as apple pie

. You are just right across the line in TN Crow, keep that gun. I have two 30-06. One is a custom Ackley barrel and homemade walnut from our farm from back in days antique. I got a Browning A-bolt II w/ leupold that I shoot the core lokt out of. I have liked remington ammo, and even brought some federal myself to try at others request, and still like the Core lokt 150 grain. Used to shoot 180 out of the old ackley,but when I got the new gun I went smaller/flatter. I have custom loads for 22-250 etc, but shoot straight out of box rem. shells and have good groups at 200yds from a rest w/ my 30-06. As for muzzle loader, u shooting pyrodex or real blackpowder. 25-06 and 7mm/ 7mm08 are awesome guns as well.