Milt, the "elaboration" is very simple and I outlined it in the previous post. A fast burning powder like Green Dot is not suitable for your gun because of the high pressure generated by the faster burning rate and the 3/4 ounce load. As you go down in shot weight and powder burning rate, the pressure goes down. Although the Unique is a better choice than the Green Dot, the Herco would be better yet. A mild shot of Herco with a 5/8 ounce or less shot load would get you down into the nines, maybe even the eights. This would be a much better choice for your gun or a Damascus 28 than any of the Alliant published loads. I would cut about a half grain or more of powder from any Herco load listed above, load it with 5/8 ounce or less and a spacer and send it to Tom A. It should come in at a safe pressure range for your gun and the pressure should be plenty high to eliminate off sound loads as long as you use good empties. Murphy
