I was surprised to find a shop with cases and cases of Eley 2.5 inch, unfortunately all in 12ga. #8 lead but 28gm (1 oz.) so might not crack a vintage stock.
Unable to confirm if Larry B's statement that these are of moderate pressures is accurate, but hopefully so.
Pretty unusual to find short shells in Montana!

Last edited by Grouse Guy; 07/18/22 08:20 PM.