Might want to look on the gun broker on the web. I would call local gun stores to see they may have one or something close to it.
I went to a large gun store near me ,no Primers, Shot , limited powder and hulls. In used gun section they had 4 guns. Hardly any ammunition, don’t know when it is coming in or if they are getting any.
The owner is looking at different vendors to get supplies for his store. JMO