OK ; my mind is about to melt, help me if ya can.
Trying to build a needle threading load for a 270 wsm, here is what I know for sure.
Im a fairly good shot and can hold sub 1.0 mao groups, 5 rounds of federal Power-Shok at both 100 and 200 yrds
Ruger m77 magna ported aluminum pillared and glass beaded
2.385 AOL w/comp.
Using Nosler 130gr ballistic tip with IMR 4350-Most reports says this is the best combination
Max load 62.7 grns 4350
I have tried 60.0, 60.5, 61.0, 61.5, 62.0, 62.5 and the best I can do is 2in moa at 100yrds
I also allow 1 min in between shots and 5min in between loads to let my gun cool
NOT HAPPY
I do not want to mess my gun up.
$50 a box for stock loads is too much for me as much as I love to shoot.
Now what I have heard,...... don't listen to the book it is conservative, load powder until it touches seated bullet measure the powder and start there working down...... that would be 63.9grns
Which way should I go with my loads
Any help would be AWESOME
Thanks Gents In Advance