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Sierra 107 6mm seating depth

And, has anything changed in the 10+ years since this thread was opened?
;):rolleyes:
But seriously, I shot the 107SMK in early forays into long range BR but all I remember about where seating depth was best is that the bullet's base to ogive was all over the place and trying to sort them was an act of frustration. I'm pretty sure I ran them off the lands a little then and pushed them really hard with a healthy does of 8208XBR. My first sub-1" groups and my highest score for four targets ever (198) came with that load but, alas, I was soon after taken in by that voice in my head that said "Dasher". :D
 

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