corey suir
Well-Known Member
Just got back from the range where i was trying to find a combo that my 300 win likes. after looking at the groupings i have 2 that are identical. the first one is 165gr ttsx over 66.5 grains of h4350 with federal gmm 215m primers shooting right at 1.1 inches. the other is 180 gr patitions over 70 grains of h4350 with federal gmm 215m primers. Both are at 3.350 oacl.99% of my hunting will be under 300 yards and for whitetail. Just wish i had a chrono to figure out the speed