300 PRC (215, 230, 245 Berger’s)

[shooters]

Does anyone have any load data/info using all 3 of these bullets with N570.... just mainly concerned about velocities?
Now I KNOW there's info out there for basically all of them and what or how they perform against each other velocity/drop. My reason for asking is because my 300 PRC is done and I can go pick it up.
Defiance Action
Bartlein Carbon 22"
ADG Brass

Im a fan of the 215's out of the 300 RUM, but no experience with them out of PRC. I recently purchased a few thousand 230's and 245's. I built the PRC mainly for the 245's, but I'm slightly worried its gonna be a turd with the 245's. (2700 FPS), so I picked up the 230's hoping it would be the same as the 215's but more of a good thing.

So basically, has anyone out there with a shorter barrel 300 PRC COMPARED the 3 bullets using N570 and if so, what were your thoughts and results?
Thanks.

 

[GLTaylor]

Look at Rich Sherman's data. His 30 Sherman is a 300 PRC improved. They got 3000 fps with 245s @83 gr N570. Yours may not hold quite that much. That is a max load - not necessarily an accuracy load

 

[Dmagna]

I wish you the best, a 22" barrel with n570 is going to be interesting. I burn up words of 80 grains of it with 215s just shy of 3000 with a 26inch barrel.