Hello all. My Dad is doing load development for his Remington 700 SPS Stainless chambered in 7mm Rem Mag. He currently is running some cheap PPU brass that is not very consistent. My choice would be ADG 7mmRM brass, but it's out of stock and he kind of needs some new brass soon.
I know there's a lot of information on this page about brass, but I'm looking for the most up to date info. Manufacturers quality goes up and down so that's why I ask. The choices we have are Hornady, Norma, Nosler, Federal, Remington, and Winchester. I know from experience Federal brass is very soft, so that's out of the mix. I don't have much personal experience with the others. We match prep all of our brass, so if it's not 100% ready to load or consistent out of the box, that's okay as long as it's not complete garbage. We also want brass that will last at least 6-7 firings without losing the primer pockets or any other major issues. Any help or input is appreciated. Thanks