I have had a "project" on the back burner for a long time and I am going to get back to it soon. I am looking for a cheaper single barrel 20 gauge shotgun (like a Topper or similar) to load up some black powder shotgun shells for. I have a number of spent "hulls" that I will trim to length. load and seal with an over the shot card - will be using 2F Grafs or Goex.
My question is on the primers . . . . I have almost a full 1k box of CCI 209M Magnum primers that a fellow gave to me. I am guessing that a standard primer would work just fine as far as setting the 2F BP off but since I have the 209M already . . . . .
So can you tell me how great a difference there is in a standard 209 primer versus a 209 Magnum primer as far as the function in what I want to do? If like a rifle standard versus a magnum primer, I'm sure that the magnum primer has more "oomph" and more pressure on ignition . . . but having no experience to speak of with shotgun primers . . . will the 209 magnum primers I have on hand work O.K. in what I am doing as far as loading mild to moderate BP 20 gauge loads using 1 X fired plastic hulls? Or is there a reason "not" to use them?
Like anywhere else, supplies on the shelves are sparse. If I order on-line, I can find a 1K box of standard 209 priers but by the tie you add shipping and haz mat - it makes for some very expensive primers. But - safety cps first.
I will also mention that I know that the plastic hulls may only last for one loading - I will be using Circle Fly wads and cards that I also use for shot loads out of my flintlock Fusil-de-Chasse 20 gauge.
Thanks for the help and info - greatly apreciated.