I have taken a new rifle, broken and fired a ladder on wed evening, tested loads on thursday (less than 50 rds fired total) and loaded friday evening and won Virginia state 1000 yard on Saturday and Sunday.
One part with a ladder that most people miss is recording individual MV for each shot. When you hit a node the MV will go from say 20 fps jumps to around 6-8 and then jump back up after 3 shots to 20 fps again. If you look at your grouping AND your MV groups where they coincide will be your nodes.
Bookmarks