6.5 PRC - StaBALL HD - Part 1 - Finding a Powder Charge

I was able to get my hands on the NEW powder Winchester StaBALL HD Ball Powder. In this video, I start my load development using StaBALL HD Powder. I have already shot a 10 shot charge test to see if there are any flat nodes to start my load development. Now I need to figure out which charge shows the best results in regards to Standard Deviation (SD) and Extreme Spread (ES).

I am conducting this load development using my Seekins Precision HAVAK HIT chambered in 6.5 PRC. The rifle is equipped with Arken Optics EP-5 5-25 X 56 and the Ultradyne Apollo Max muzzle brake.

Lets see what results I am able to get.

Thanks for watching!

0:00 Intro
0:39 10 Shot Ladder Test
1:48 58.1gr of StaBALL HD
2:30 58.2gr of StaBALL HD
3:16 58.3gr of StaBALL HD
3:59 58.4gr of StaBALL HD
4:39 58.5gr of StaBALL HD
5:34 Reviewing the Results
6:08 What's Next?