graywolf
Well-Known Member
How is the 156 EOL shaping up (pardon the pun)?
How is the 156 EOL shaping up (pardon the pun)?
Thanks- I also saw some anecdotal field reports that the 156 EOL G7 was actually higher than the value Berger is listing. Anything to that? I have only shot these out to 300 so far but they are exceptionally accurate.
BC Variation from bullet to bullet in the same box is something that is hard to detect with short range work but the further you try to shoot the more that problem compounds. We have been providing shooters who get PDMs a print out which shows this variation. We will have more on this topic in the future but picking a high quality and consistent bullet will help minimize this problem.
That is a great analysis, it makes sense to use of all of the RADAR data obtained to get the CDM and also track the G7 variance. It gets even more complicated when you consider the variance is affected by velocity. But in general how does the effect of G7 variance on vertical dispersion compare to the effect of muzzle velocity variance? Certainly it depends on the specific case but for typical bullets you've looked at, say 1% variance in G7 and 1% muzzle velocity variation, is the effect of the BC variance on target dispersion significant?