Originally Posted by
charlie b
I read that article about once a year just to remind me of how they did things. Keep in mind that some of what they did worked because they were only shooting at 100yd. When you go out to 500yd and further the powder charge and bullet become much more important (maybe even 300 depending on your level of accuracy).
Yep, when you are trying to get less than 1/4MOA a lot of things matter.
Note that in the above article they did not resize the cases. The chambers were cut special so they could be wiped, deprimed/primed, charged and bullet seated. Which is also a reason why they could seat the bullets by hand.