Numrich Gun Parts Corporation have most, if not all of the parts for an Excel shotgun. They are located in West Hurley, NY.
Where can you find parts for your Charles daily shotgun
Depending on which parts, they may need to be made.
look on the breach, barrel.
You might find what you need at webdept@gunpartscorp.com .
good luck on that mission you will need a time machine for sure !!!!! I have one in working condition. I am looking to get rid of it. Email Me
Modle 101 1380 410 shotgun
http://www.e-gunparts.com
Go to gunparts.com "Numrich" they have new & used parts
== ==
It's a pretty common gun, so any gunsmith should have a source for parts.
This shotgun was probably made by Crescent, so your local gunsmith can probably find one in his parts pile. Or, if there are no missing pieces, he can repair yours.
Auction Arms, Gun Broker, Guns America