Bob, I use the old compression formed AA hull as well, pink 28g CB wad, C209 (CX2000) primer, and 14.4gr longshot powder in Briley tubes. Hodgdon lists no C209 loads so I started with the F209A 14.0 published load and increased the powder charge until I got the target breaks that I was looking for. I am also using 16.7gr in my 20g Rem GC loads since I have been unable to get Universal powder which I've used in the 20 and 28 gauges for many years.
Last edited by Art Kirkwood; 09-21-2023 at 08:45 AM..
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