I sent an e-mail to the "Curmudgeon" at Ballistic Products asking him to keep in mind there is a growing cadre of short 10 gunners looking for low pressure loads here at the PGCA and if he/they provide testing of reloads for pressure and velocity.
Mark I believe you will find a 10% reduction in powder will result in about a 10% reduction in velocity but will also provide close to a 20% reduction in pressure. At least that has been my limited observation when I can compare published data for lead loads.
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