Hello
I thought I'd try this forum first.
Recently bought an Allied paint gun at local thrift store. It's a siphon gun with the can below. Handle is black with allied cast into both sides. I found no ID marks on the gun and have not been able to find anyone with spare parts online.

I know you can buy new guns at Harbor Freight for next to nothing but I'd like to get this one up and running. I know absolutely nothing about paint guns and half expect to get an answer like "recycle it" but I'd appreciate any help.

Thanks,
R.