360-158 SWC BRP Accuracy

I wonder what type of accuracy people have been getting out of this bullet. I am looking for a bullet for NRA Distinguished Revolver, which requires accuracy at 50 Yards.
I will be firing it out of a Model 14 S&W 6″ barrel.
The reason I ask is that I have a similar bullet that will not group well. I am looking for Ransom Rest results or benchrest results not “I can hit a pop can a 20 yards.”