I've been using Remington Brass, for several years now,.. Winchester stuff, "went South" about, a decade ago. I don't use their Primers, anymore either.
Fed and CCI, are the primers, I use. Many Companies today, are being run, by Money grubbing, Board's and CEO's that, just don't care about, us consumers or, making, "good Products" ! Remington Rifles quality, has gone "down hill", lately with, LOTS of complaints, about them NOT shooting very well. I hope they keep on, making good Brass! I am glad, to see NEW Brass Companies starting up ( ADG, Peterson, Starline, etc.)