Don???? Smokeless powder in a Black powder match? Hmmmm... I might as well bring a 6.5 Creedmoor.
The ten shot group Dick H. preserved for me in the 600yd pit only had 5" of vertical. We didn't have wind flags out, just using mirage for wind and shooting iron sights on the round black bull. I think the load shoots pretty well at this point. I just hope to see if a little front end support for the bullet before launching will aid in the yaw. .....if there is yaw.? I may have read the cardboard wrong.
If the bullet was tipping, it wasn't much. I shot nine turkeys last match at Smithmoor range and the miss was me making a bad break. Called it high and it was high. The mirage was so rough at Rams we could not see the hits through the spotting scope much less center up the target with iron sights. I only connected with 6 rams. That was a hard condition to hit anything.
This is the best shooting bullet I have had in a 70-70 SS since 2004 when I first started shooting the Axtell sharps. Now I am on to the Winchester which fits me better. BTW- leading is zero with this load just in case someone was wondering.