7 Rem mag or 7 PRC

[RidgeReaper3]

I have read numerous forums on this topic and was hoping to get some insight and recommendations from you guys. I live in the western states where I hunt elk, deer and antelope. I am looking for the "best" do it all cartridge for ranges 700 yards and in. The last couple years I have been shooting a browning HC Speed 6.5 CM. I can get MOA accurancy with 143g Eldx factory ammo (650 yards). My wife started hunting a couple years ago and I will be passing this rifle onto her. Which is why I am looking for a new one. I am really considering the browning x bolt mountain pro LR chambered in the 7mm Rem mag with 1/8 twist. I would like to shoot bullets in the 168-180g range. I know this is where the 7 prc shines with the capabilities of heaver, longer and high BC bullets. But my concern is available ammo and lower than advertised velocities. I do not reload but am considering it in the future. Without any experience reloading should the belted 7 rem mag be a consideration as well when compared to the 7 prc incase I do end up reloading. Being an ethical hunter I know shot placement is the most important aspect but I would like the have a rifle that will pack a punch out to the ranges discussed above. Thank you in advance.

 

[buffybr]

I got my first 7mm Rem mag in 2000. I've used it on hunts here in Montana and in Africa and Canada (the rifle in my avatar). All of my shots have been under 400 yds. For longer range shooting, I think that the 7 PRC with a faster twist and heavier bullets would have the advantage. As a reloader, I see no difference in loading either the 7 RM or 7 PRC. For availability of factory cartridges, I think that the 7 RM has the advantage, especially in foreign countries.

I'm not about to trade my 7 RM for a 7 PRC, but if I was looking for my first 7 mm rifle, I would probably buy a 7 PRC.

 

[wapitibob]

The factory chamber of the prc allows you to seat any bullet boattail at/above the neck/shoulder jct. After this stw barrel is done, I'm moving to the prc for that reason. Velocity is not a concern at 700 yards.
As for the belt, I've reloaded the 7stw for a decade and the belt is a non issue.