Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Thanks for the info. I will have to try that powder. My rifle doesn't like anything above the 108s.
How fast are you pushing the 107 with h4831sc also with what length barrel?
...... then I do a 10 round with 0.1 increments around the node I like to tune it in. So far, that has been stellar.
I haven't used H4831sc
I ran these bullets for a few matches and liked them.
They shot great at the load that I run for Berger 105s. They also shot almost the exact same poi and trajectory.
I run 41.5 g H 4350 Fed 210m primer and Winchester brass. 3090 fps from 26" barrel.
Same load runs 2900 fps out of a 20" barrel
How fast are you pushing the 107 with h4831sc also with what length barrel?
Can you describe this second part in more detail.
Specifically the yardages for both rounds of testing.
Thank you
I don't care about yardage, 100, 200, 500 does not matter. I am looking only at the velocity data. I am looking for the level part of the curve plotting velocity vs. charge weight. With 0.2 grain increments, I usually get 2 nodes each with 2 consistent charges. Going by 0.1, I get 4 data points and can make a better choice for my final charge weight. When I take that data (after 20 rounds of load development) and load up 50 and basically go practice with it. I shoot a 5 shot group at 100, 600 and 1000. Never been disappointed doing it that way.
Interesting. Do you hang a target?
Appreciate you sharing. So to recap...I just shoot at a piece of steel until my final load.
Appreciate you sharing. So to recap...
20 at .5 increments disregarding horizontal. Indicator of a "node" is vertical.
10 at .1 increments focused at the "nodes" discovered above. Again disregarding horizontal. Indicator of a "node" is vertical.
Say for instance 42.8 is what you arrived at after all that.
What now