Thread: Chamber casting material ?

Does anyone in Canterbury have any chamber casting material they don't intend using ?

I have just picked up a Remington #2 rolling block action and barrel that has obviously been a project rifle.
Some of the bits are lost.
Its been re barreled with a modern re purposed barrel that looks to be around 357 mag / 38 special size.
I'm putting my money on it being chambered for either of those.
The barrel looks very tidy.

But would like to double check before I push on with the various repairs required to make this functional.
Small casing so not much material needed.

Looks to me like someone was trying to put together a #2 baby carbine as the barrel is 17" long