Gents,
Have been given a hundred really high quality, hollow base, cast lead heads for my .450 x 3 1/4" BPE DR. Trouble is, they are 405 gr and Graeme Wright only lists heads up to 365gr in his BP loading tables for this calibre. He recommends 120gr of BP (I will use Swiss 2f)for 300 and 365gr heads, would it be ok to use these 405gr heads with a reduced charge - maybe 100gr?? It probably won't regulate with these heads but maybe I could use them for practice loads?
As usual, your advice/opinions greatly welcomed.
Cheers
Garry.