Hey folks,
I do not buy any ammo that has steel cases, Berdan primers, corrosive materials, or steel jacketed bullets.
Many years ago I tried to convert Berdan primed brass to accept Boxer primers. I had a couple of foreign calibers that were a bit difficult to get in Boxer primed ammo, so I thought about reloading the Berdan ammo. While you could buy Berdan primers at the time, they were very, very expensive, so the only way I was going to reload Berdan primed cases was if I could find a way to convert them to Boxer primers. I started trying to convert cases in a few different ways, and, after working on that project for several evenings, I finally gave it up for just not being worth the effort to me. I finally found some good buys on Boxer primed ammo for those guns, and I bought a whole lot of it.
I do not mention my efforts to convert Berdan to Boxer to tell anyone that it cannot be done or that it cannot be done safely. I only mention my efforts to relate that it was not worth the effort to me.
As far as reloading steel cases and the aluminum cases goes, again I would not bother to spend my time with either steel or aluminum cases. Firstly, all the steel cases I have ever seen are Berdan primed, and I have already said I was not willing to spend my time on Berdan primed cases. All the aluminum cases I have seen are in calibers where regular Boxer primed brass cases are readily available. For me, working with aluminum cases is a waste of my time when I have so many brass cases available.
Now, having said that I would not bother with steel and aluminum cases, I have no doubts that I could reload both of those cases and shoot them safely. In the case of the steel cases, you would either have to reprime with Berdan or go to the trouble of converting them to Boxer.
The aluminum cases I have seen were all Boxer primed I think, and they would be rather easy to reload. Would they be unsafe? I don't know why. If you can safely shoot an aluminum case once, why not twice? Or three times? I shoot brass cases until the necks split and then pitch them. I would guess steel and aluminum would not last as many reloadings as brass, but I see no reason why they could not be reloaded and shot safely if they are kept to at or lower than the original pressures intended for these cases.
Would I bother reloading steel or aluminum cases? No, it is not worth the effort to me. But it seems rather narrow minded to me for so many of us to simply say it cannot be done or it cannot be done safely. I would suspect that is more indicative of the writers' personal preferences rather than their personal experience or knowledge.
To those who wish to go forward with reloading steel or aluminum cases, I would suggest that you should have the knowledge and understanding of reloading and chamber pressures to do your experimenting in a safe manner.
Best wishes,
Dave Wile