Thread: Hercules 2400
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Old 01-15-2010, 12:53 AM
alorton alorton is offline
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Join Date: Jun 2009
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Hercules 2400
In Sierra's table for 300 Whisper is the powder listed as just "2400" the same as Hercules 2400?

If so, does that powder cycle an AR action with either supersconics or subsonics if it has a pistol length gas system?
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