In short- I am looking to duplicate the RST load for 2 1/2" 20ga. 7/8oz of shot using once fired RST hulls( which I have read are Chedditte) and RST tells me 7200 for pressure.
Several fellas have mentioned they use PB in their similar loadings. I don't have any PB, and I am a pilgrim at shotshell reloading, and thought perhaps this was a likely place to seek advice.
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