Probably not. That's why I said I would want a 32-20 cylinder :)I'd bet DRAM40A1 doesn't care about your 32- 20 brass... ; -)
What do you use it in?
I shoot it in a Colt Army Special and a S&W Hand Ejector (M&P). If I had a FA, I’d have to get a 32-20 cylinder and get it smokin’.
It's fun cartridge until time to reload those paper-thin cases.