I have found that most of the primers are pretty much the same. Especially the Winchester and the Remingtons. The Fiocchi is about the same as the Wins and the Rems, but they do permanently enlarge the holes of your hulls. Looking down the list of my Hogden manual at 1 oz. and 1 1/8 oz. loads, I don't see much difference between any of the pressures regardless of what kind of primer is used. And even loads with the fastest velocities still only takes the pressure up to less than 12,000 PSI of pressure, which is well under putting any modern day gun in any danger of damage. You would have to have pressures around twice that much to damage a gun made today. I have used and interchanged almost all of them in the past and have had absolutely no problems in my modern day made guns. But you should still check with your manuals to be sure. Even though I never do.
Good luck.
