mark whiz this the only load i have had ths problem with,but i have lapped the barrel last night so i guess i will find something out this weekend,if i dont get snowed in.

It is great here we are having what I consider very cold weather though,keeps me from getting to the range as much as I want.Had a great deer season took the limit,3 with muzzleloader and 3 with rifle ,didn't get a shot with my bow though.
The sabots that come with the sw 200 gr for 50 cal is the same ones that mmp made for PB bullets in Canada.I used to order them from PB before mmp started selling them here.I used them in my encore for the barnes 195 gr bullets before the sst and sw came out.Since I use the 200 sw and sst.in the encore.Tried a lot of different weights in the PB but I just couldn't get them to shoot as good as the barnes and sst's.
Have heard that both hornady and T/C are going to start making their own sabots so I hope they are as good as the mmp.