I have never loaded using new brass. Do I treat it the same as using old brass and resize? Looks like I need to flair to accept the bullet. Fun stuff for sure
+1 to that.I process new virgin brass as follows: Resize, trim if necessary or to uniform length, debur and bell case mouths. If dealing with bottleneck cases and striving for best accuracy, I will also uniform primer pockets and ream flash holes. I gave up on case neck reaming years ago, as I found no appreciable reduction is group size with factory cut chambers.