I was trying to reload for my build based upon a SPS tactical a while ago with no luck.
Thanks to some helpful members on this board i now have a good load using 41,2 grain of N135.
I used the ladder and the group at 41,5 and 40,9 also grouped well.
This is 3 shots at 220 yards the largest of the 3 test groups where 0,3 moa and the smallest where 0,18moa.
Feel like I finally is starting to get a hang of this.