Reloading Sierra Bullets in the Accuracy International AXSA (Extreme Reloading ep.03)

I am developing a new load for my Accuracy International AXSA rifle in this season of Extreme Reloading. In this video we are testing 168 gr. Sierra TMK bullets and four different powders; Varget, RL15, Staball Match, and N150. Let's see if any of these loads work well in this .308 rifle.

Timeline:
00:00 - Intro
00:10 - Live fire
04:27 - Results
12:21 - Wrap up

Links:
Extreme Reloading playlist (all) https://www.youtube.com/watch?v=mHru4dqrk6U&list=PL_KBTsQIm0U7y0L63duutM4vmKIXyu53k
Extreme Reloading playlist (Season 11) https://www.youtube.com/playlist?list=PL_KBTsQIm0U54NYSdBqjMVrvXD5kVW4ra