Good place for rare gun parts?

[Atrain1]

I need a guide rod for a Wyoming arms 40 with a 3 3/8 inch barrel (very rare) or someone who can make one. I have an idea on how to make a better guide rod if I had the parts. So if anyone can make one or know were I can have one made, or maybe find an original it would be very helpful. Thanks.

[Ridge]

Numrich for a replacement part?

[zteknik]

Definitly Numrich.
Another good one would be https://www.libertytreecollectors.com/productcart/pc/ltc-default.asp
I was going to say Sarco,but last I heard since they moved there inventory isn't what it used to be..