I'm looking for a source for low pressure 1 ounce or 1-1/8 ounce 10 gauge 2-7/8 inch shells for a couple of older shotguns (a Darne and an A. Hollis hammer gun) I have that I'd like to make more use of.

At present, I have RST (cheddite) hulls; Winchester, Remington and Federal primers and Remington 1-5/8 ounce 10 gauge wads (I know I'll need fillers for those wad cups). I have PB, 7625, Clays, International and Universal powders.

Can anyone point me to a source?

Thanks.