I've loaded many BP shells- the only thing I'd recommend is useing a thin [ .028 ] overshot wad. The thicker ones [ in my experince ] will put a hole in your patterns. Use more , or less overpowder wads, or cut the 1/2" filler wad to get the proper amount for your load- NOT over the shot. You can do without any overshot wad- just work up the proper height with wads between powder and shot, and star crimp. And as Jim wrote , use what ever press you normally use, they work just fine. I've used a 46 bushing for BP in a Mec. Good luck - Paul
