Way to go chap,I'm proud of you.
Now do you know the difference in the 2 bullets and sabots.
The bullets are the same just a different clored point but the sabots are different one is thicker than the other,If I don't have the numbers backwards the sst are mmp12's and the sw are mmp 24.But you said the sw were harder to get down the barrel.Randy wakeman said a couple years ago that hornady was going to start making their own sabots maybe they have.
Before the sw were thinner sabots thus easier to load and the sst were thicker harder to load.
I just picked up a new box of the sst and plan on shooting some next week will have to check it out.
Again thats a mighty fine group there.You are ready for 200 yds now.