My 7mm Mag would only go up to 68.6gr of RL26 but I got 3101 fps using 160grTrophy Bonded Tipped. Some days I got a little more.
If I could get that extra .5 gr RL26 in my 7mm-08 I might get 2875 with 150gr Partitions. I can get a little over 2900 with RL17 and PP2000mr
using 140gr bullets. Your accuracy is better than mine though. Must be my age.