Thread: 300 Blackout/300 Whisper Reloading
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  #24  
Old 01-14-2011, 08:09 PM
rsilvers rsilvers is offline
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Join Date: Mar 2010
Posts: 482
One of our good customers wanted 220 so that is what we did first.

I don't know for sure what is better, 220s or 240s. I know 240s cost a lot more.

How confident are people that 240s work in 1:8 twist?
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