Glad i found this thread. I bought a used CVA Stag Horn magnum from my boss about 3 weeks ago. Haven't shot it, dont know really how to load it except from what he showed me. I plan on taking it out to shoot it tomorrow maybe. From what i can tell (i have 3 speedloaders already loaded), you just dump the powder, and the slug/wad is one piece lead/plastic, drop it in, ram it down, throw a primer on, and fire. If someone might give me a little more insight, that'd be great. I have several bullets, powder, sabots, pretty much the whole kit. My main worry was figuring out how much powder to load. I have a little brass cylinder used for measuring powder, but dont really know how it works.