HuntingNet.com Forums - View Single Post - Blown primers...overpressure

08-22-2009, 06:25 AM

#32

eldeguello

Giant Nontypical

Join Date: Feb 2003

Location: Texas - BUT NOW in Madison County, NY

Posts: 6,270

A too-light charge of slow-burning powder can cause the symptoms you report as well as too much powder. It takes over 65,000 PSI to blow primers. I can't recommend shooting any more of the loads that gave you this result! Best to start over!

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