I have an old Marlin .32 model 1894 that was my great grandfathers gun. I've found out it was made in 1914 so I know I can fire modern ammo in it. The problem comes in finding ammo. I can still get .32 colt short rounds and I have one box of .32 cold longs (now out of production) but it's almost impossible to find brass for the colt long. Someone at a gun show suggested to try .32 S&W rounds. He admitted he didn't know much about Marlin guns so I don't know if I should try these rounds or any.
Anyone have any insight into this?
By the way it has the center fire pin in it not the rimfire.