I'm a "tinkerer" with no skills but there are some very skilled folks on this site. To them I propose an idea, Cap'n Morgan and Uncle Dino come to mind and there may be others that have knowledge of plastics. I guess the interest in the Russian slugs with snap on wads is what got me thinking. Everyone seems to have a lee slug mold as they are fairly cheap and reliable. In my dream world I sit at my bench, size and prime an ubiquitous Remington or Winchester hull and drop the appropriate powder charge. Reach over and grab my molded wad, the top of which is exactly like the hollow base pin on the lee key drive mold. My slug is a nice snap fit onto the wad that is the appropriate length for the hull with a good gas seal and crush section, a tight fit in the hull. The wad's diameter is large enough to fill the bore of my gun, rifled or smooth, larger than the slug. Crimp and go. When I fire the finished load the slug never touches the bore, but the wad engages the rifling or fills the smoothbore to center it. The inserts of the wad into the partitioned slug base keep the slug from spinning and becomes an attached wad all the way to the target. Of course I don't have an "easy button" and no such wad exists, but I do have a pattern from the mold base pin and and a typical wad to show someone in the plastics molding business for the gas seal and crush section. Is this feasible or do I just need to go back to bed?