About all I've ever done with new brass for any rifle is to use the patented little tool to chamfer the inside of the case mouth. It makes it easier to start the bullets, without shaving copper. And, I do a light touch of chamfering on the outside of the case mouth.
Outside of that, prime, load and go.
You might check the case length, just on general principles, but I've never found any problem there...
Art
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