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Bad brass question

Snuby642

Two Star General
Full Member
Minuteman
  • Feb 11, 2017
    9,713
    13,207
    So I source some very clean range brass.

    6.5g and sorted Hornady out.
    110 round run and had 4 crazy rounds that tried to jam my die.

    This was after sorting for visual culls. Not that I dont expect some rejects but I wonder what causes this?

    All were ran with Imperial wax and Imperial grafite in the neck on a single stage.

    Thankfully I did not try to force them.

    This bulge measures approximately 0.010 thousand.

    Not from my gun but puzzles me.
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