I'm putting this here because it involves loading slugs not shot. I have an H&R magnum slug gun I have been loading with 3" all brass hulls with 120 grns of 2F, a column of wads and a 1.5oz. .73 caliber slug. It thumps on both ends. What I'd like to do is try smokeless but I have only a guess as to where to start. I'm having trouble finding published loads using a full caliber slug and brass hulls. I thought maybe 32 grns of Blue Dot might do the trick but I'm not sure. I have a butt load of 5744 but no idea what would be a good start. Do any of you have any experience in this area?