I will have to measure the length of my SWC reloads, I can't recall off the top of my head (I use a Dillion 650 dedicated to that load which I haven't adjusted in years).
I have been able to get 7 rounds into my extended mag and I can easily get 5 rounds into the standard mag with my SWC's.
I shoot with a dead hold, I don't do the 6 o'clock hold. I cut the target in half and on man sized targets I shoot COM.
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