7prc or 7mag

[Korhil78]

This!

I third this motion!

 

[quandary]

SAAMI vs SAAMI and you roll your own, 7PRC. Custom reamer flip a coin.

As to velocity the Mule Deer or Elk you are going to shoot doesn't really care if the bullet leaves the muzzle at 2850 or 3100 it will be just as dead either way. I am not sure what others are doing for load development but my first goal is accuracy. Even so I just developed a load for the new Barnes 160LRX, my best proven node (close to the top of the Barnes load data for 4831 for the 160LRX) of 4831 is yielding 3000fps out of a 22" barrel at 830 feet above sea level. That is sufficient velocity. My load for the Berger 180VLDs is yielding 2850fps with H1000. Again plenty fast enough.

 

[Plinker147]

Yeah I know it has more case capacity. But I guess I'm just confused on why 7 prc is such a big thing I thought it was supposed to shoot higher bc bullets faster but people are struggling to get 3k with hand loads? Or was it all strictly from a factory stand point?

they are designed to shoot heavy for caliber bullets in a factory set up UNDER 3k, just like the other PRC. They were design to fit for PRS type matches that require 3k or less so the targets aren't destroyed. Don't understand why people think they are suppose to be fast. The 7PRC is everything the 7Saum should have been if it would have had the same manufacturer support with long action, fast twist factory rifles and loaded accurate, heavy bullet factory ammo.

Both are great choices but 7PRC is an easy button

 

[AussieWriter]

NO DOUBT ABOUT IT, AS LONG AS YOUR STASH OF 8MM BRASS HOLDS OUT....LOL

Then resize 300 or 340 Weatherby or even 375 H&H which is the original belted long case for improved brass.

 

[AussieWriter]

SAAMI vs SAAMI and you roll your own, 7PRC. Custom reamer flip a coin.

As to velocity the Mule Deer or Elk you are going to shoot doesn't really care if the bullet leaves the muzzle at 2850 or 3100 it will be just as dead either way. I am not sure what others are doing for load development but my first goal is accuracy. Even so I just developed a load for the new Barnes 160LRX, my best proven node (close to the top of the Barnes load data for 4831 for the 160LRX) of 4831 is yielding 3000fps out of a 22" barrel at 830 feet above sea level. That is sufficient velocity. My load for the Berger 180VLDs is yielding 2850fps with H1000. Again plenty fast enough.

But not the equal of Remington msgnum ballistics and Walmart has Remmy ammo in a pinch.