Trumpet yelper parts

[Mossy517]

Where can one purchase Mouthpiece/reeds for trumpet yelpers someplace?

[Mossy517]

Where can one purchase Mouthpiece/reeds for trumpet yelpers someplace?

You can buy delrin mouthpieces at Grassy Creek.
http://www.grassycreekcalls.com/trumpet.htm

Reeds? 

Sorry, I know nothing about trumpets, just trying to help someone out that is trying their hand and turning them. I figured there were some sort of reed in them.

Thanks for the help!