- Nov 5, 2007
I did a comparison of two different federal 308 ammo with the same gun. I'm shooting a Savage 308 model 10 with Mcmillan A3 and a thunder beast ultra 9. The first ammo is the Federal Soft Point 180 grains. The next ammo is Federal Gold Metal Match 168 grain Sierra matchkings... Both of these groups were at 100 yards. The 180 Soft points shot about 2" group and the 168 Sierra was about 3/4 to 1/2 inch group. Now I just need to find a hunting ammo that shoots this good.