In my Mark X 42gr with 117 gr Sierra SBT, CCI 200, R-P brass, 2.775" OAL they shoot 1.25" group at 200 yds, gonna try the last 15 I have loaded at 300 yds this afternoon. Haven't chronoed them. will try to today.
Gonna try IMR 8208XBR next, and in 30-30, 308, 30-06.

There is no retreat but in submission and slavery!